
Gurobi 9.1.0 (win64) logging started Wed Dec 23 00:30:24 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x515798d1
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]
Presolve removed 6761 rows and 11271 columns
Presolve time: 0.53s
Presolved: 9010 rows, 6875 columns, 194012 nonzeros
Variable types: 4622 continuous, 2253 integer (2253 binary)

Root relaxation: objective 6.287871e+05, 3966 iterations, 2.24 seconds

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

     0     0 628787.083    0  708          - 628787.083      -     -    3s
     0     0 628787.071    0  708          - 628787.071      -     -    3s
     0     2 628787.071    0  708          - 628787.071      -     -    7s
    15    26 626959.413    4  701          - 628782.212      -   498   10s
    99   110 626950.969   12  786          - 628776.786      -   552   15s
   166   181 626941.999   18  792          - 628765.822      -   573   20s
   223   238 626934.187   21  908          - 628757.787      -   585   25s
   305   327 626915.144   31  999          - 628725.736      -   593   31s
   384   406 626882.044   38 1183          - 628711.863      -   580   35s
   477   509 626734.019   47 1172          - 628711.863      -   585   40s
   568   608 626292.945   53 1019          - 628711.863      -   554   45s
   683   730 624952.743   61 1200          - 628711.863      -   518   50s
   844   886 621951.303   69  988          - 628711.863      -   481   55s
  1100  1034 613944.357   81 1423          - 628711.863      -   429   60s
H 1118  1034                    -337.9717940 628711.863      -   424   60s
H 1274  1097                    -337.9717936 628711.863      -   397   62s
H 1301  1097                    38028.673235 628711.863  1553%   393   62s
  1937  1285 472074.081  128 1336 38028.6732 628711.863  1553%   283   65s
H 2107  1285                    43817.766350 628711.863  1335%   265   65s
H 2603  1372                    43817.775535 628711.863  1335%   219   73s
  3059  1515 348693.979  251 1255 43817.7755 628711.863  1335%   189   83s
H 3099  1515                    44612.547228 628711.863  1309%   187   83s
  3238  1518 336197.742  268 1238 44612.5472 628711.863  1309%   179  112s
H 3239  1518                    77012.941717 628711.863   716%   179  112s
H 3242  1517                    101022.47390 628711.863   522%   179  112s
H 3248  1521                    101388.14274 628711.863   520%   179  125s
H 3254  1521                    101463.53865 628711.863   520%   179  125s
  6594  2464 151621.600  677  829 101463.539 628711.863   520%  94.7  130s
  8339  2643 150488.915  730  708 101463.539 628704.537   520%  79.6  160s
  8342  2645 592172.329   74  708 101463.539 628704.537   520%  79.6  171s
  8345  2650 628704.537   15  775 101463.539 628704.537   520%  80.6  217s
  8347  2653 628704.537   16  942 101463.539 628704.537   520%  81.0  244s
  8351  2660 628704.537   17  976 101463.539 628704.537   520%  81.3  250s
  8359  2667 628704.537   18 1022 101463.539 628704.537   520%  81.7  255s
  8379  2681 621447.433   19  988 101463.539 628704.537   520%  83.8  261s
  8399  2696 620506.094   20  988 101463.539 628704.537   520%  85.4  266s
  8424  2712 624330.770   21  989 101463.539 628704.537   520%  86.8  271s
  8450  2731 624804.238   22 1061 101463.539 628704.537   520%  88.7  275s
  8478  2754 619393.438   24 1047 101463.539 628704.537   520%  90.3  280s
  8510  2778 619392.634   26 1044 101463.539 628704.537   520%  92.4  285s
  8579  2827 619388.830   29 1124 101463.539 628704.537   520%  95.1  291s
  8625  2862 614455.857   30 1033 101463.539 628704.537   520%  97.6  296s
  8675  2899 609758.045   31 1002 101463.539 628704.537   520%  99.5  302s
  8706  2906 614453.753   33 1091 101463.539 628704.537   520%   100  312s
H 8712  2771                    183277.31203 628704.537   243%   101  312s
H 8719  2642                    204038.14450 628704.537   208%   101  312s
  8723  2671 608651.765   33 1043 204038.144 628704.537   208%   101  315s
  8753  2671 610086.031   34 1070 204038.144 628704.537   208%   102  329s
H 8759  2550                    276144.98292 628704.537   128%   102  329s
H 8761  2435                    324350.08586 628704.537  93.8%   103  329s
  8763  2474 610084.632   35 1089 324350.086 628704.537  93.8%   103  332s
  8802  2506 610083.361   37 1127 324350.086 628704.537  93.8%   104  335s
  8847  2514 610082.693   39 1139 324350.086 628704.537  93.8%   106  363s
  8870  2559 610081.752   40 1123 324350.086 628704.537  93.8%   106  366s
  8976  2623 606046.563   43 1143 324350.086 628704.537  93.8%   109  372s
  9022  2661 604429.679   43 1061 324350.086 628704.537  93.8%   110  375s
  9076  2653 602512.185   46 1057 324350.086 628704.537  93.8%   112  413s
H 9080  2544                    388400.75094 628704.537  61.9%   112  413s
  9086  2597 604425.269   46 1152 388400.751 628704.537  61.9%   112  416s
  9229  2721 599692.998   51 1196 388400.751 628704.537  61.9%   115  422s
  9341  2763 597298.676   56 1139 388400.751 628704.537  61.9%   116  425s
  9545  2865 589490.590   63 1125 388400.751 628704.537  61.9%   119  432s
  9644  2934 586595.219   67 1248 388400.751 628704.537  61.9%   120  435s
  9911  3073 584151.964   73 1012 388400.751 628704.537  61.9%   122  443s
 10047  3161 581723.407   77  846 388400.751 628704.537  61.9%   123  447s
 10180  3246 578245.471   81 1034 388400.751 628704.537  61.9%   124  451s
 10320  3305 576869.226   86  980 388400.751 628704.537  61.9%   125  456s
 10440  3370 576008.021   90 1044 388400.751 628704.537  61.9%   126  461s
 10588  3410 572895.294   95 1030 388400.751 628704.537  61.9%   128  466s
 10717  3451 568471.368   99 1019 388400.751 628704.537  61.9%   129  471s
 10847  3509 566222.913  104 1031 388400.751 628704.537  61.9%   131  477s
 10968  3565 562977.292  109 1008 388400.751 628704.537  61.9%   133  482s
 11064  3543 559763.540  113  990 388400.751 628704.537  61.9%   134  535s
 11074  3549 559021.086  114  986 388400.751 628704.537  61.9%   135  550s
H11082  3440                    389231.20795 628704.537  61.5%   135  550s
 11084  3564 559746.074  114  928 389231.208 628704.537  61.5%   135  556s
 11209  3672 557406.038  123  874 389231.208 628704.537  61.5%   137  562s
 11359  3792 550463.170  129  878 389231.208 628704.537  61.5%   139  568s
 11535  3934 548455.424  136  797 389231.208 628704.537  61.5%   140  574s
 11747  4096 546123.857  143  837 389231.208 628704.537  61.5%   142  580s
 12007  4201 537415.408  152  853 389231.208 628704.537  61.5%   143  593s
 12227  4410 530715.624  163  802 389231.208 628704.537  61.5%   145  600s

Cutting planes:
  Implied bound: 7

Explored 12602 nodes (1822625 simplex iterations) in 600.18 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 389231 388401 324350 ... 77012.9

Time limit reached
Best objective 3.892312079506e+05, best bound 6.287045366678e+05, gap 61.5247%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 00:51:16 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x7b39562c
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]
Presolve removed 6516 rows and 10864 columns
Presolve time: 0.50s
Presolved: 8688 rows, 6634 columns, 187840 nonzeros
Variable types: 4462 continuous, 2172 integer (2172 binary)

Root relaxation: objective 5.909745e+05, 3361 iterations, 1.86 seconds

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

     0     0 590974.495    0  614          - 590974.495      -     -    2s
     0     0 590974.493    0  614          - 590974.493      -     -    3s
H    0     0                    -138568.6666 590974.493   526%     -    3s
     0     0 590974.493    0  614 -138568.67 590974.493   526%     -    4s
     0     2 590974.493    0  614 -138568.67 590974.493   526%     -    4s
     1     4 590973.786    1  614 -138568.67 590973.786   526%   597    5s
H   35    46                    -112388.2261 590971.116   626%   619    9s
    45    56 590970.833    7  709 -112388.23 590970.833   626%   636   10s
    89   102 590963.934   12  848 -112388.23 590963.934   626%   572   16s
H  121   126                    -112147.5275 590961.808   627%   517   18s
H  154   169                    -104456.6863 590955.865   666%   517   21s
H  155   169                    -92650.71334 590955.340   738%   515   21s
H  157   169                    -92450.76209 590955.340   739%   510   21s
H  205   217                    -65583.89331 590951.969  1001%   461   23s
H  214   217                    -55710.88313 590951.969  1161%   452   23s
   237   258 590949.790   25  997 -55710.883 590949.790  1161%   440   25s
H  257   273                    -55478.46465 590946.470  1165%   438   27s
H  264   273                    -52838.82082 590942.372  1218%   446   27s
H  270   273                    -42043.44309 590942.372  1506%   459   27s
H  308   325                    -41894.89139 590931.230  1511%   449   31s
H  309   325                    -40945.98486 590922.593  1543%   451   31s
H  312   325                    -34306.24083 590922.593  1822%   450   31s
   347   367 590908.449   37 1031 -34306.241 590908.449  1822%   445   35s
H  348   367                    -17583.40889 590908.449  3461%   444   35s
H  391   407                    -14249.67234 590864.145  4247%   433   37s
   433   448 590815.198   44 1442 -14249.672 590815.198  4246%   432   56s
H  441   448                    -722.4287378 590801.524      -   429   56s
   507   543 590676.043   51 1426 -722.42874 590781.236      -   414   60s
   648   685 587806.764   68 1398 -722.42874 590781.236      -   396   66s
   746   733 584702.118   72 1394 -722.42874 590781.236      -   387   70s
   971   808 580783.032   85 1296 -722.42874 590781.236      -   344   83s
  1052   829 578129.037   89 1315 -722.42874 590781.236      -   347   93s
  1157   872 575634.666   92 1312 -722.42874 590781.236      -   342   95s
  1392   925 infeasible  101      -722.42874 590781.236      -   306  108s
  1521   941 565085.275  105 1299 -722.42874 590781.236      -   300  119s
  1634   950 563363.482  107 1297 -722.42874 590781.236      -   296  143s
  1650   972 infeasible  108      -722.42874 590781.236      -   295  146s
  1799   999 558287.173  114 1290 -722.42874 590781.236      -   283  152s
H 1808   999                    -722.4287293 590781.236      -   282  152s
H 1839   999                    1865.2358102 590781.236      -   279  152s
H 1945   999                    171294.23716 590781.236   245%   271  152s
  1946  1036 infeasible  121      171294.237 590781.236   245%   271  155s
  2138  1091 549585.434  125 1279 171294.237 590781.236   245%   257  166s
  2355  1165 547749.854  129 1275 171294.237 590781.236   245%   248  170s
H 2582  1165                    292506.85145 590781.236   102%   234  170s
H 2584  1165                    292506.85256 590781.236   102%   233  170s
H 2893  1230                    292829.19833 590781.236   102%   215  173s
  2927  1298 540576.758  137 1262 292829.198 590781.236   102%   214  179s
  3269  1366 533138.816  146 1456 292829.198 590781.236   102%   199  182s
  3692  1448 infeasible  201      292829.198 590781.236   102%   182  190s
  4078  1511 491452.847  238 1348 292829.198 590781.236   102%   172  201s
H 4079  1486                    295398.71334 590781.236   100%   172  201s
  4347  1558 490756.007  239 1347 295398.713 590781.236   100%   165  209s
  4683  1634 infeasible  292      295398.713 590781.236   100%   161  212s
  5122  1686 421750.352  365 1221 295398.713 590781.236   100%   153  222s
  5490  1748 392807.823  421 1165 295398.713 590781.236   100%   150  226s
  6215  1937 323127.706  584 1002 295398.713 590525.729   100%   142  232s
  6623  2024 587377.733   43 1329 295398.713 590525.729   100%   138  242s
  7035  2131 587276.320   51 1343 295398.713 590525.729   100%   137  247s
  7567  2213 587145.848   60 1449 295398.713 590525.729   100%   131  252s
  8007  2311 573242.975   74 1404 295398.713 590525.729   100%   129  261s
  8344  2312 431191.216  251  614 295398.713 590525.729   100%   129  291s
  8348  2315 575332.854   23  601 295398.713 590525.729   100%   129  297s
  8351  2320 590525.729   16  615 295398.713 590525.729   100%   130  315s
  8353  2323 590525.729   17  638 295398.713 590525.729   100%   130  332s
  8357  2330 589336.734   18  638 295398.713 590525.729   100%   130  353s
  8365  2337 588598.491   19  656 295398.713 590525.729   100%   130  357s
  8385  2350 588291.086   20  708 295398.713 590525.729   100%   131  360s
  8405  2368 587779.365   21  642 295398.713 590525.729   100%   132  365s
  8419  2378 587061.718   22  642 295398.713 590525.729   100%   132  370s
  8466  2413 583745.065   25  651 295398.713 590525.729   100%   134  375s
  8529  2465 584656.961   28  604 295398.713 590525.729   100%   135  381s
  8613  2518 578852.773   32  605 295398.713 590525.729   100%   137  385s
  8697  2578 583459.695   36  582 295398.713 590525.729   100%   139  390s
  8727  2595 582531.687   38  571 295398.713 590525.729   100%   140  396s
H 8787  2502                    297158.31584 590525.729  98.7%   141  409s
H 8788  2391                    318311.11436 590525.729  85.5%   141  409s
  8797  2443 582101.115   42  535 318311.114 590525.729  85.5%   141  411s
  8852  2435 581045.674   44  462 318311.114 590525.729  85.5%   142  426s
H 8855  2330                    366077.58827 590525.729  61.3%   142  426s
  8912  2387 581043.248   46  419 366077.588 590525.729  61.3%   144  431s
  8989  2472 579806.758   51  398 366077.588 590525.729  61.3%   145  435s
  9167  2604 575926.654   60  397 366077.588 590525.729  61.3%   148  441s
  9316  2717 573620.007   65  357 366077.588 590525.729  61.3%   150  446s
  9501  2854 571592.928   71  334 366077.588 590525.729  61.3%   151  450s
  9705  2979 569927.385   77  328 366077.588 590525.729  61.3%   152  455s
  9903  3091 567814.141   86  394 366077.588 590525.729  61.3%   153  460s
 10108  3207 559919.543   92  368 366077.588 590525.729  61.3%   155  466s
 10319  3375 553890.971  104  268 366077.588 590525.729  61.3%   157  472s
 10468  3468 551634.181  109  266 366077.588 590525.729  61.3%   158  475s
 10778  3535 542674.477  125  242 366077.588 590525.729  61.3%   159  527s
H10781  3421                    384411.71733 590525.729  53.6%   159  527s
H10796  3321                    385057.86601 590525.729  53.4%   159  527s
H10797  3230                    386360.55268 590525.729  52.8%   159  527s
H10799  3143                    391130.00381 590525.729  51.0%   159  527s
 10808  3305 543471.363  127  275 391130.004 590525.729  51.0%   159  530s
 11003  3250 542239.769  138  248 391130.004 590525.729  51.0%   159  541s
H11007  3164                    392156.31835 590525.729  50.6%   159  541s
 11013  3304 541658.466  139  241 392156.318 590525.729  50.6%   160  546s
 11169  3431 532741.453  154  184 392156.318 590525.729  50.6%   161  550s
 11642  3644 infeasible  204      392156.318 590525.729  50.6%   162  558s
 11962  3685 589663.251   24  675 392156.318 590525.729  50.6%   161  563s
 12290  3664 584384.200   34  721 392156.318 590525.729  50.6%   160  567s
 12554  3660 579236.220   43  787 392156.318 590525.729  50.6%   160  571s
 12776  3692 573003.003   53  831 392156.318 590525.729  50.6%   161  576s
 12886  3693 562069.106   69  789 392156.318 590525.729  50.6%   163  589s
 12924  3838 560056.033   70  779 392156.318 590525.729  50.6%   163  594s
 13094  4039 553804.168   80  917 392156.318 590525.729  50.6%   165  599s
 13357  4062 541238.433   97  836 392156.318 590525.729  50.6%   166  600s

Cutting planes:
  Implied bound: 15
  Inf proof: 1

Explored 13398 nodes (2225668 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 392156 391130 386361 ... 292829

Time limit reached
Best objective 3.921563183544e+05, best bound 5.905257289016e+05, gap 50.5843%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 01:12:05 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x8e5dacdb
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]
Presolve removed 6461 rows and 10771 columns
Presolve time: 0.48s
Presolved: 8610 rows, 6575 columns, 188074 nonzeros
Variable types: 4422 continuous, 2153 integer (2153 binary)

Root relaxation: objective 5.969167e+05, 6694 iterations, 2.22 seconds

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

     0     0 596916.653    0  651          - 596916.653      -     -    3s
     0     0 596916.651    0  651          - 596916.651      -     -    3s
H    0     0                    -132987.6796 596916.651   549%     -    3s
     0     2 596916.651    0  651 -132987.68 596916.651   549%     -    4s
     1     4 596916.170    1  643 -132987.68 596916.170   549%   418    5s
H   35    46                    -122771.6165 596914.078   586%   580    9s
H   38    46                    -107662.8912 596908.099   654%   642    9s
    45    56 596906.772    7  814 -107662.89 596906.772   654%   730   10s
   113   126 596902.051   13  922 -107662.89 596902.051   654%   543   15s
H  116   126                    -89767.34131 596902.043   765%   535   15s
H  161   168                    -85101.52236 596895.576   801%   514   18s
H  164   168                    -70728.63387 596895.576   944%   512   18s
   183   201 596892.587   21 1014 -70728.634 596892.587   944%   502   20s
H  259   272                    -63564.18231 596887.965  1039%   475   23s
   289   311 596879.917   32 1386 -63564.182 596887.965  1039%   462   26s
   310   330 596868.263   34 1429 -63564.182 596887.965  1039%   465   31s
H  318   330                    -61084.40062 596887.965  1077%   466   31s
H  326   330                    -58145.63757 596887.965  1127%   463   31s
   394   423 596823.731   45 1416 -58145.638 596887.965  1127%   464   36s
   474   498 596751.086   53 1634 -58145.638 596887.965  1127%   461   44s
H  477   498                    -51384.92840 596887.965  1262%   459   44s
   497   530 596743.801   56 1589 -51384.928 596887.965  1262%   461   46s
H  559   590                    -48294.51535 596887.965  1336%   455   49s
H  575   590                    -47693.86366 596887.965  1351%   451   49s
   589   632 596663.030   67 1539 -47693.864 596887.965  1351%   449   51s
   705   738 596209.358   80 1590 -47693.864 596887.965  1351%   425   57s
   737   748 594168.331   83 1563 -47693.864 596887.965  1351%   420   64s
H  738   748                    -46563.01846 596887.965  1382%   419   64s
H  746   748                    -45894.82862 596887.965  1401%   419   64s
   747   787 infeasible   84      -45894.829 596887.965  1401%   421   74s
   802   843 592005.256   87 1550 -45894.829 596887.965  1401%   430   76s
  1202  1047 infeasible  118      -45894.829 596887.965  1401%   345   80s
H 1687  1220                    85568.335146 596887.965   598%   276   83s
  1867  1293 infeasible  167      85568.3351 596887.965   598%   257   90s
H 2068  1293                    88468.202011 596887.965   575%   239   90s
  2354  1486 489863.905  225 1469 88468.2020 596887.965   575%   217  119s
H 2414  1486                    96900.219580 596887.965   516%   213  119s
  2589  1642 infeasible  258      96900.2196 596887.965   516%   202  121s
H 3020  1666                    105028.94708 596887.965   468%   181  158s
  3095  1810 444098.894  297 1396 105028.947 596887.965   468%   177  160s
  4871  2419 infeasible  468      105028.947 596887.965   468%   124  165s
H 5807  2679                    110603.97077 596887.965   440%   108  166s
H 6021  2677                    154679.33057 596887.965   286%   105  166s
H 6210  2534                    289007.05327 596887.965   107%   102  166s
H 6215  2533                    289236.83943 596887.965   106%   102  166s
H 6217  2533                    289236.84380 596887.965   106%   102  166s
  7083  2652 590335.134   23 1224 289236.844 596538.893   106%  95.8  170s
H 7360  2652                    289285.76305 596538.893   106%  94.3  170s
H 8316  2797                    292743.61132 596538.893   104%  90.8  191s
H 8318  2659                    294441.68318 596538.893   103%  90.8  196s
  8321  2661 577070.157   95  635 294441.683 596510.444   103%  90.8  204s
  8324  2666 596510.131   13  648 294441.683 596510.131   103%  91.6  241s
  8326  2669 596507.329   14  701 294441.683 596507.329   103%  91.8  282s
  8330  2676 596506.473   15  706 294441.683 596506.473   103%  91.9  292s
  8338  2683 596506.072   16  695 294441.683 596506.072   103%  92.4  296s
  8348  2690 596505.359   17  713 294441.683 596505.359   103%  93.1  300s
H 8358  2562                    295313.67819 596505.358   102%  93.5  304s
  8368  2569 595657.446   18  725 295313.678 596505.358   102%  94.2  306s
  8394  2591 595541.798   19  775 295313.678 596505.182   102%  96.2  310s
  8444  2630 594121.635   22  686 295313.678 596504.904   102%  98.4  315s
  8498  2667 594121.256   25  672 295313.678 596504.904   102%   101  322s
  8544  2699 594121.078   28  650 295313.678 596504.904   102%   102  325s
  8613  2744 593494.422   32  623 295313.678 596504.904   102%   104  332s
  8670  2781 594119.733   36  587 295313.678 596504.904   102%   106  337s
  8725  2835 588316.703   39  568 295313.678 596504.904   102%   109  341s
  8789  2850 587944.236   44  563 295313.678 596504.904   102%   110  359s
H 8796  2721                    369143.43555 596504.904  61.6%   110  359s
  8799  2762 583714.010   44  538 369143.436 596504.904  61.6%   110  361s
  8885  2813 586500.507   50  527 369143.436 596504.904  61.6%   112  365s
H 8920  2708                    369362.18823 596504.904  61.5%   113  373s
H 8921  2593                    374487.25533 596504.904  59.3%   113  373s
H 8925  2483                    381998.84166 596504.904  56.2%   113  373s
  8947  2538 586498.967   53  530 381998.842 596504.904  56.2%   114  376s
  9009  2563 586489.939   58  441 381998.842 596504.904  56.2%   116  408s
H 9013  2459                    416737.36934 596504.904  43.1%   116  408s
  9055  2522 586118.154   61  432 416737.369 596504.904  43.1%   117  411s
  9132  2557 586092.033   66  421 416737.369 596504.904  43.1%   118  417s
  9193  2622 586091.922   67  416 416737.369 596504.904  43.1%   119  422s
  9278  2604 583967.963   73  389 416737.369 596504.904  43.1%   121  434s
H 9280  2505                    416737.37875 596504.904  43.1%   121  434s
  9288  2613 585017.193   73  514 416737.379 596504.904  43.1%   121  437s
  9399  2683 582485.689   77  378 416737.379 596504.904  43.1%   123  440s
  9633  2804 567711.328   90  364 416737.379 596504.904  43.1%   126  445s
  9860  2966 564813.603  109  320 416737.379 596504.904  43.1%   129  451s
 10122  3161 556822.390  125  444 416737.379 596504.904  43.1%   132  457s
 10366  3225 550641.019   85  551 416737.379 596504.904  43.1%   132  460s
 10687  3439 499727.363  185  322 416737.379 596504.904  43.1%   134  465s
 11077  3527 infeasible  245      416737.379 596504.904  43.1%   136  471s
 11488  3619 588622.494   32  699 416737.379 596498.658  43.1%   138  477s
 11649  3676 579785.292   47  732 416737.379 596498.658  43.1%   140  481s
H11974  3540                    426741.24896 596498.658  39.8%   144  544s
H11981  3446                    427574.97828 596498.658  39.5%   144  544s
 11984  3609 558534.893   79  783 427574.978 596498.658  39.5%   144  548s
 12150  3750 553604.581   94  824 427574.978 596498.658  39.5%   147  552s
 12356  3926 537435.544  113  831 427574.978 596498.658  39.5%   149  556s
 12662  4084 522834.061  139  925 427574.978 596498.658  39.5%   150  560s
 13315  4402     cutoff  287      427574.978 596498.090  39.5%   152  569s
 13641  4529 594055.025   31  691 427574.978 596493.271  39.5%   153  576s
 13859  4713 585889.226   34  846 427574.978 596493.271  39.5%   153  583s
 14137  4853 581329.248   40  570 427574.978 596493.271  39.5%   155  590s
H14216  4853                    427574.97886 596493.271  39.5%   156  590s
 14277  5054 578575.038   45  459 427574.979 596493.271  39.5%   156  596s
 14478  5268 567360.335   52  443 427574.979 596493.271  39.5%   159  600s

Cutting planes:
  Implied bound: 15
  Inf proof: 1

Explored 14708 nodes (2356825 simplex iterations) in 600.05 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 427575 426741 416737 ... 292744

Time limit reached
Best objective 4.275749788432e+05, best bound 5.964932706118e+05, gap 39.5061%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 01:32:54 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x8f224ac7
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]
Presolve removed 6446 rows and 10746 columns
Presolve time: 0.47s
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          - 595995.487      -     -    2s
     0     0 595995.486    0  652          - 595995.486      -     -    2s
H    0     0                    -143929.4027 595995.486   514%     -    3s
     0     2 595995.486    0  652 -143929.40 595995.486   514%     -    3s
     3     8 595993.887    2  648 -143929.40 595993.887   514%   449    5s
H   36    46                    -142442.3955 595992.943   518%   523    8s
H   37    46                    -118852.2459 595992.943   601%   512    8s
    45    56 595992.020    7  671 -118852.25 595992.020   601%   519   16s
   122   136 595982.542   15  924 -118852.25 595982.542   601%   474   20s
H  129   136                    -115853.1435 595982.021   614%   463   20s
H  176   182                    -77348.70830 595978.865   871%   426   22s
   226   246 595974.254   25  991 -77348.708 595974.254   871%   422   25s
H  264   278                    -75394.59520 595963.815   890%   435   27s
H  272   278                    -73034.62609 595963.815   916%   440   27s
H  317   337                    -71187.70427 595959.528   937%   444   30s
H  332   337                    -63286.29909 595959.528  1042%   445   30s
H  386   396                    -62898.23715 595959.528  1047%   462   34s
   395   418 595922.991   43 1339 -62898.237 595959.528  1047%   460   35s
H  429   442                    -62438.04942 595959.528  1054%   457   36s
   496   533 595867.023   50 1571 -62438.049 595959.528  1054%   456   40s
   595   618 595757.714   63 1559 -62438.049 595959.528  1054%   434   54s
H  597   618                    43665.503114 595959.528  1265%   433   54s
H  598   618                    52913.884158 595959.528  1026%   434   54s
H  616   618                    252602.68283 595959.528   136%   430   54s
   617   654 595737.717   65 1587 252602.683 595959.528   136%   430   55s
H  691   717                    256788.77228 595959.528   132%   421   70s
  1026   990 579116.919   90 1280 256788.772 595959.528   132%   365   76s
  1561  1278 543589.315  126 1310 256788.772 595959.528   132%   278   80s
  1773  1347 518996.535  154 1282 256788.772 595959.528   132%   253   87s
H 2231  1484                    313327.20410 595959.528  90.2%   213  119s
H 2235  1484                    315852.10365 595959.528  88.7%   213  119s
H 2236  1484                    316590.28696 595959.528  88.2%   213  119s
H 2239  1483                    318987.49577 595959.528  86.8%   213  119s
  2242  1564 484357.194  201 1235 318987.496 595959.528  86.8%   212  125s
H 2288  1563                    328215.63954 595959.528  81.6%   209  125s
  4360  2309 389585.924  370 1092 328215.640 595959.528  81.6%   126  130s
  5443  2538 349502.594  476  981 328215.640 595487.182  81.4%   112  135s
  6185  2855 587904.803   43 1625 328215.640 595159.245  81.3%   110  146s
H 6188  2854                    328488.09405 595159.245  81.2%   110  146s
H 6198  2827                    331071.17279 595159.245  79.8%   110  146s
  6743  2987 574664.463   85  652 331071.173 595159.245  79.8%   108  168s
  6745  2988 587770.587   39  652 331071.173 595159.245  79.8%   108  170s
  6747  2990 352983.142  331  624 331071.173 595159.245  79.8%   108  175s
  6750  2995 595159.245   10  649 331071.173 595159.245  79.8%   109  200s
  6752  2998 593517.156   11  653 331071.173 595159.245  79.8%   109  227s
  6756  3005 592466.634   12  630 331071.173 595159.245  79.8%   110  238s
  6764  3012 590248.494   13  629 331071.173 595159.245  79.8%   111  242s
  6784  3025 585802.056   14  625 331071.173 595159.245  79.8%   112  247s
  6794  3032 585801.844   15  589 331071.173 595159.245  79.8%   112  251s
  6829  3060 585800.256   17  648 331071.173 595159.245  79.8%   115  256s
  6876  3092 581627.304   19  630 331071.173 595159.245  79.8%   117  262s
  6906  3121 582343.061   21  659 331071.173 595159.245  79.8%   119  266s
  6971  3164 581480.930   24  701 331071.173 595159.245  79.8%   122  270s
H 7047  3049                    333657.83338 595159.245  78.4%   125  274s
  7055  3079 580574.802   28  697 333657.833 595159.245  78.4%   126  276s
H 7088  2956                    333938.34572 595159.245  78.2%   127  278s
  7118  2978 573796.412   32  642 333938.346 595159.245  78.2%   128  280s
  7231  3057 566130.222   39  700 333938.346 595159.245  78.2%   133  285s
H 7310  2949                    388848.28690 595159.245  53.1%   136  297s
H 7311  2820                    400154.26659 595159.245  48.7%   136  297s
  7366  2901 563011.942   44  705 400154.267 595159.245  48.7%   138  301s
H 7490  2818                    415662.02386 595159.245  43.2%   141  345s
H 7492  2702                    421165.96713 595159.245  41.3%   141  345s
H 7499  2590                    421471.82090 595159.245  41.2%   141  345s
  7681  2802 557456.757   57  616 421471.821 595159.245  41.2%   145  350s
  7849  2860 553952.621   63  633 421471.821 595159.245  41.2%   147  363s
  7887  2925 553952.315   64  613 421471.821 595159.245  41.2%   147  365s
  8202  3100 551548.204   74  578 421471.821 595159.245  41.2%   150  371s
  8416  3247 549086.589   82  501 421471.821 595159.245  41.2%   153  376s
  8674  3375 543489.179   94  401 421471.821 595159.245  41.2%   155  384s
  8762  3443 543488.559   95  422 421471.821 595159.245  41.2%   156  388s
  8884  3501 538268.632  100  396 421471.821 595159.245  41.2%   156  392s
  9013  3549 535846.334  109  378 421471.821 595159.245  41.2%   158  396s
  9249  3725 531337.667  123  337 421471.821 595159.245  41.2%   161  402s
  9402  3795 525587.591  135  298 421471.821 595159.245  41.2%   162  405s
  9677  4020 502874.982  162  264 421471.821 595159.245  41.2%   167  412s
  9848  4122 infeasible  190      421471.821 595159.245  41.2%   169  415s
 10286  4386 591576.061   26  819 421471.821 595159.245  41.2%   172  422s
 10560  4509 588954.114   37  851 421471.821 595159.245  41.2%   172  426s
 11223  4640 578763.315   67  831 421471.821 595159.245  41.2%   171  445s
H11270  4519                    421549.74265 595159.245  41.2%   171  445s
H11305  4407                    422767.79142 595159.245  40.8%   170  445s
 11457  4512 573495.720   75  912 422767.791 595159.245  40.8%   171  450s
 11645  4468 560218.818   97  900 422767.791 595159.245  40.8%   173  462s
 11664  4705 560217.239   98  923 422767.791 595159.245  40.8%   174  467s
 11919  4896 527397.942  156  973 422767.791 595159.245  40.8%   176  477s
 12207  5097 457712.487  258  980 422767.791 595159.245  40.8%   178  486s
 12565  5343 443674.505  279  952 422767.791 595159.245  40.8%   179  492s
 13079  5682 589610.164   29  781 422767.791 595159.245  40.8%   178  497s
 13494  5837 582581.666   44  788 422767.791 595159.245  40.8%   178  503s
 13679  6161 580853.197   53  845 422767.791 595159.245  40.8%   179  510s
 14149  6426 568255.401   76  678 422767.791 595159.245  40.8%   179  516s
 14555  6768 infeasible  155      422767.791 595159.245  40.8%   181  527s
 15134  6778 595158.898   27  911 422767.791 595158.898  40.8%   181  554s
H15142  6777                    423119.69644 595158.819  40.7%   181  554s
 15144  7085 595153.581   28  961 423119.696 595153.581  40.7%   181  565s
 15519  7406 584225.035   48 1021 423119.696 595153.578  40.7%   183  573s
 16121  7970 570023.208   74 1150 423119.696 595153.578  40.7%   181  589s
 16913  8390 455304.995  250 1128 423119.696 595153.185  40.7%   183  595s
 17453  8400 583524.946   43 1089 423119.696 595151.759  40.7%   183  600s

Cutting planes:
  Implied bound: 10
  Inf proof: 2

Explored 17464 nodes (3204593 simplex iterations) in 600.97 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 423120 422768 421550 ... 333658

Time limit reached
Best objective 4.231196964389e+05, best bound 5.951517585442e+05, gap 40.6580%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 01:53:42 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xd4873b6c
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]
Presolve removed 6860 rows and 11436 columns
Presolve time: 0.55s
Presolved: 9142 rows, 6974 columns, 196874 nonzeros
Variable types: 4688 continuous, 2286 integer (2286 binary)

Root relaxation: objective 6.596060e+05, 4023 iterations, 2.28 seconds

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

     0     0 659605.982    0  732          - 659605.982      -     -    3s
     0     0 659605.978    0  732          - 659605.978      -     -    3s
     0     0 659605.978    0  732          - 659605.978      -     -    4s
     0     2 659605.978    0  732          - 659605.978      -     -    7s
    15    26 656847.825    4  759          - 659597.424      -   617   10s
    98   109 656839.652   12  863          - 659588.542      -   561   15s
   175   189 656831.753   18  884          - 659582.514      -   537   20s
   243   257 656823.641   25  971          - 659581.105      -   561   25s
   314   330 656811.743   30 1109          - 659581.105      -   567   30s
   369   393 656798.236   34 1125          - 659581.105      -   580   36s
   412   436 656781.169   40 1040          - 659581.105      -   599   40s
   512   541 656606.725   48  801          - 659581.105      -   584   45s
   649   704 655217.372   55  805          - 659581.105      -   538   50s
   878   882 651735.271   69  689          - 659581.105      -   461   56s
H  986   934                    87730.071239 659581.105   652%   433   57s
H 1002   934                    107574.36847 659581.105   513%   431   57s
  1147   996 566748.346   94  968 107574.368 659581.105   513%   405   66s
H 1163   996                    107574.37079 659581.105   513%   400   66s
H 1204   996                    134139.02868 659581.105   392%   390   66s
  1299  1058 infeasible  103      134139.029 659581.105   392%   370   73s
H 1324  1058                    134139.03025 659581.105   392%   363   73s
  1527  1119 488388.225  118  909 134139.030 659581.105   392%   323   75s
H 1626  1119                    160110.40782 659581.105   312%   306   75s
H 1932  1180                    174948.72814 659581.105   277%   263   76s
H 1949  1180                    204437.38544 659581.105   223%   261   76s
  2902  1303 370479.458  244  789 204437.385 659581.105   223%   186   85s
H 3161  1303                    213179.21828 659581.105   209%   172   85s
  3162  1340 334964.227  300  738 213179.218 659581.105   209%   172  106s
H 3242  1335                    258344.74387 659581.105   155%   168  106s
H 3340  1333                    270735.90595 659581.105   144%   164  106s
  4212  1482 275719.238  431  606 270735.906 659578.853   144%   140  111s
  4658  1587 653771.654   27 1019 270735.906 659573.674   144%   136  116s
  4975  1702 653759.995   36 1286 270735.906 659573.674   144%   135  120s
  5086  1752 656769.309   38  732 270735.906 659573.674   144%   139  139s
  5088  1753 658677.933   22  733 270735.906 659573.674   144%   139  142s
  5089  1754 606134.832   54  730 270735.906 659544.096   144%   139  147s
  5092  1759 659543.645   10  737 270735.906 659543.645   144%   141  177s
  5094  1762 657325.452   11  726 270735.906 659543.229   144%   141  205s
  5098  1769 657323.058   12  848 270735.906 659538.374   144%   142  216s
  5106  1776 657322.305   13  824 270735.906 659533.238   144%   143  224s
  5116  1783 657321.868   14  837 270735.906 659532.903   144%   144  227s
  5136  1796 657319.613   15  893 270735.906 659532.397   144%   146  231s
  5160  1815 657318.976   16  942 270735.906 659532.255   144%   148  236s
  5202  1843 657316.163   18  983 270735.906 659529.774   144%   152  241s
H 5203  1755                    273774.32310 659529.774   141%   152  241s
  5233  1780 654840.134   20  921 273774.323 659529.693   141%   154  246s
  5292  1822 654838.135   23  902 273774.323 659523.677   141%   158  251s
  5335  1851 654834.724   26  941 273774.323 659523.237   141%   163  256s
  5379  1885 651301.589   28  913 273774.323 659519.852   141%   165  260s
  5432  1922 651298.784   32  949 273774.323 659516.485   141%   168  265s
  5484  1958 645557.463   35  933 273774.323 659514.932   141%   172  270s
  5543  2004 643749.157   37  886 273774.323 659511.080   141%   176  278s
  5577  2029 640097.938   39  901 273774.323 659503.580   141%   178  280s
  5614  2027 640096.399   41  911 273774.323 659503.580   141%   180  292s
H 5619  1941                    301611.59486 659503.580   119%   180  292s
H 5620  1862                    324216.39099 659503.580   103%   180  292s
  5669  1919 640095.362   43  903 324216.391 659503.580   103%   182  300s
H 5697  1844                    407556.82745 659503.580  61.8%   183  341s
  5770  1892 637674.390   49  887 407556.827 659503.580  61.8%   185  359s
H 5771  1820                    410928.45621 659503.580  60.5%   185  359s
  5781  1881 638562.833   49  861 410928.456 659503.580  60.5%   185  362s
  5861  1936 636737.226   52  819 410928.456 659503.580  60.5%   187  365s
  6029  2037 630437.102   60  893 410928.456 659503.580  60.5%   189  371s
  6205  2083 626461.039   68  870 410928.456 659503.580  60.5%   192  393s
  6219  2171 615055.077   68  879 410928.456 659503.580  60.5%   192  397s
  6314  2251 624834.112   72  883 410928.456 659503.580  60.5%   193  400s
  6564  2381 620064.542   78  995 410928.456 659503.580  60.5%   194  406s
  6804  2546 617277.679   87  872 410928.456 659503.580  60.5%   195  412s
  6945  2619 615566.324   90 1018 410928.456 659503.580  60.5%   196  416s
  7248  2750 610618.566   96  851 410928.456 659503.580  60.5%   196  423s
  7407  2810 608164.415   99  835 410928.456 659503.580  60.5%   196  427s
  7558  2910 606363.436  105  815 410928.456 659503.580  60.5%   197  430s
  7751  2995 603788.833  111 1289 410928.456 659503.580  60.5%   196  435s
  8080  3187 596844.310  120  768 410928.456 659503.580  60.5%   196  443s
  8253  3295 593370.279  124  761 410928.456 659503.580  60.5%   196  447s
  8460  3372 589646.699  131  771 410928.456 659503.580  60.5%   196  452s
  8636  3461 586826.466  137  769 410928.456 659503.580  60.5%   197  457s
  8838  3577 584038.590  146  616 410928.456 659503.580  60.5%   198  461s
  9069  3725 578075.172  157  639 410928.456 659503.580  60.5%   198  469s
H 9306  3694                    410928.45642 659503.580  60.5%   198  469s
  9322  3822 570599.598  168  628 410928.456 659503.580  60.5%   198  478s
  9537  4120 565718.855  182  612 410928.456 659503.580  60.5%   198  489s
  9986  4130 556912.762  198  530 410928.456 659503.580  60.5%   196  500s
H 9987  4123                    412161.26195 659503.580  60.0%   196  500s
H 9988  4116                    413588.83692 659503.580  59.5%   196  500s
H 9993  4115                    414051.98778 659503.580  59.3%   196  500s
  9996  4320 infeasible  198      414051.988 659503.580  59.3%   196  507s
 10393  4537 546423.338  222  516 414051.988 659503.580  59.3%   194  515s
 10837  4735 532389.447  254  470 414051.988 659503.580  59.3%   191  529s
 11270  4802 infeasible  296      414051.988 659503.580  59.3%   190  541s
 11602  4939 487852.813  357  322 414051.988 659503.580  59.3%   187  550s
 12115  5104 infeasible  431      414051.988 659503.580  59.3%   184  560s
 12667  5371 444181.484  520  163 414051.988 659503.580  59.3%   181  569s
 13338  5791 infeasible  615      414051.988 659502.632  59.3%   177  579s
 14043  6082 658557.762   38 1206 414051.988 659499.174  59.3%   173  589s
 14447  6259 648930.065   54 1257 414051.988 659499.174  59.3%   173  599s
 14654  6262 482104.011  285  602 414051.988 659499.174  59.3%   175  600s

Cutting planes:
  Implied bound: 10
  Inf proof: 1

Explored 14657 nodes (2572076 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 414052 413589 412161 ... 258345

Time limit reached
Best objective 4.140519877824e+05, best bound 6.594991737320e+05, gap 59.2793%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 02:14:29 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xe4bd580e
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]
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          - 661047.452      -     -    3s
     0     0 661047.452    0  773          - 661047.452      -     -    3s
     0     0 661047.452    0  773          - 661047.452      -     -    4s
     0     2 661047.452    0  773          - 661047.452      -     -   12s
    15    26 657077.183    4  744          - 661040.715      -   614   15s
    75    86 657070.511   10  833          - 661036.252      -   669   20s
   138   154 657062.498   16 1044          - 661029.237      -   699   25s
   210   228 657049.170   25 1335          - 661020.332      -   675   31s
   282   301 657034.945   32 1441          - 661008.053      -   620   35s
   378   398 656982.701   41 1545          - 661001.870      -   609   41s
   453   480 656930.583   46 1595          - 661001.870      -   586   45s
   571   605 656408.399   55 1235          - 661001.870      -   562   51s
   680   724 655018.419   61 1074          - 661001.870      -   540   55s
   828   874 649769.251   76 1229          - 661001.870      -   508   60s
H  941   925                    84899.166716 661001.870   679%   486   62s
   955   987 infeasible   93      84899.1667 661001.870   679%   486   68s
H 1042   987                    91862.215258 661001.870   620%   467   68s
H 1208  1061                    91862.217971 661001.870   620%   421   77s
  1426  1145 546962.824  111 1395 91862.2180 661001.870   620%   374   80s
  2688  1434 infeasible  187      91862.2180 661001.870   620%   224   86s
H 3455  1586                    99008.774884 661001.870   568%   178  102s
H 3507  1585                    101595.33346 661001.870   551%   176  102s
H 3714  1588                    102849.85758 661001.870   543%   167  127s
H 3714  1588                    104360.05042 661001.870   533%   167  127s
H 3723  1587                    116105.46884 661001.870   469%   166  127s
  3725  1728 infeasible  220      116105.469 661001.870   469%   166  138s
H 3751  1728                    119675.66879 661001.870   452%   166  138s
H 3856  1728                    119675.66898 661001.870   452%   162  138s
H 4286  1814                    126233.11398 661001.870   424%   147  148s
H 4520  1655                    303191.00582 661001.870   118%   141  148s
  4522  1655 362995.878  237 1261 303191.006 661001.870   118%   141  150s
  5222  1780 660953.858    8  769 303191.006 660984.476   118%   133  156s
  5431  1872 660938.062   20 1160 303191.006 660984.476   118%   138  161s
  5551  1945 660918.980   27 1452 303191.006 660984.476   118%   142  165s
  5943  2197 660897.793   34 1698 303191.006 660984.476   118%   144  171s
  6818  2438 660806.145   49 1374 303191.006 660984.476   118%   135  177s
H 6942  2438                    303407.18589 660984.476   118%   137  200s
  6945  2440 660520.929   14  773 303407.186 660984.476   118%   137  206s
  6947  2442 448167.599  209  772 303407.186 660984.476   118%   137  214s
  6948  2442 652810.652   41  772 303407.186 660984.476   118%   137  215s
  6950  2447 660984.476   11  912 303407.186 660984.476   118%   138  262s
  6952  2450 660984.476   12  937 303407.186 660984.476   118%   138  315s
  6956  2457 659957.031   13  943 303407.186 660984.476   118%   138  332s
  6964  2464 659955.676   14 1010 303407.186 660984.476   118%   139  338s
  6974  2471 659955.000   15 1000 303407.186 660984.476   118%   140  342s
  6994  2484 659954.982   16 1007 303407.186 660983.901   118%   141  350s
  7033  2516 659954.766   18  980 303407.186 660981.861   118%   144  357s
  7066  2539 659954.030   20  995 303407.186 660981.861   118%   147  361s
  7102  2564 655509.161   21  964 303407.186 660981.861   118%   149  365s
  7130  2588 654539.864   23 1102 303407.186 660981.861   118%   150  371s
  7178  2614 654536.206   25 1178 303407.186 660981.861   118%   154  376s
  7226  2642 652106.105   27 1044 303407.186 660981.861   118%   155  381s
  7270  2686 648510.578   28 1045 303407.186 660981.861   118%   157  385s
  7334  2722 643810.687   31 1095 303407.186 660981.861   118%   159  391s
  7387  2763 648505.973   34 1196 303407.186 660981.861   118%   161  397s
  7457  2806 644953.716   36 1217 303407.186 660981.861   118%   164  412s
  7480  2839 640730.764   37 1195 303407.186 660981.861   118%   164  415s
  7521  2835 644951.286   39 1220 303407.186 660981.861   118%   165  430s
H 7524  2711                    362710.17581 660981.861  82.2%   165  430s
  7593  2789 642508.748   42 1176 362710.176 660981.861  82.2%   167  440s
  7695  2828 638951.957   48 1105 362710.176 660981.861  82.2%   169  503s
H 7696  2712                    384142.40397 660981.861  72.1%   169  503s
H 7698  2601                    393265.75850 660981.861  68.1%   169  503s
  7705  2674 637871.876   49 1105 393265.759 660981.861  68.1%   169  506s
  7853  2778 638243.778   56 1214 393265.759 660981.861  68.1%   171  512s
  7933  2843 632848.822   59 1034 393265.759 660981.861  68.1%   173  521s
  8153  2971 628244.440   67 1028 393265.759 660981.861  68.1%   175  527s
  8268  3043 626617.443   70 1002 393265.759 660981.861  68.1%   176  532s
  8391  3140 620985.168   75  957 393265.759 660981.861  68.1%   176  535s
  8683  3336 617944.420   84  949 393265.759 660981.861  68.1%   175  541s
  9004  3522 613477.850   91 1073 393265.759 660981.861  68.1%   174  547s
  9177  3578 609649.051   94 1004 393265.759 660981.861  68.1%   173  551s
  9424  3674 605741.912  105  928 393265.759 660981.861  68.1%   175  558s
  9541  3714 605038.456  107  889 393265.759 660981.861  68.1%   176  561s
  9620  3790 601828.093  111 1101 393265.759 660981.861  68.1%   178  565s
  9818  3921 592203.585  121  772 393265.759 660981.861  68.1%   182  573s
  9919  4001 586996.008  128  727 393265.759 660981.861  68.1%   184  577s
 10035  4124 579052.344  139  694 393265.759 660981.861  68.1%   186  581s
 10203  4245 570322.183  151  717 393265.759 660981.861  68.1%   187  586s
 10392  4193 561819.958  161  703 393265.759 660981.861  68.1%   187  600s

Cutting planes:
  Implied bound: 11
  Inf proof: 2

Explored 10404 nodes (1954337 simplex iterations) in 600.81 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 393266 384142 362710 ... 102850

Time limit reached
Best objective 3.932657585049e+05, best bound 6.609818605916e+05, gap 68.0751%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 02:35:17 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x1dcfa2f6
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]
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, 2.72 seconds

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

     0     0 662983.722    0  744          - 662983.722      -     -    3s
     0     0 662983.722    0  744          - 662983.722      -     -    4s
     0     2 662983.722    0  744          - 662983.722      -     -    7s
    15    26 660439.437    4  797          - 662976.298      -   817   10s
    86    97 660427.145   11  892          - 662970.496      -   716   16s
   118   129 655495.193   13  826          - 662965.125      -   758   20s
   194   209 660418.339   20  972          - 662956.788      -   717   25s
   262   280 660404.376   26 1000          - 662955.969      -   706   30s
   341   361 660379.919   33 1122          - 662955.969      -   671   35s
   421   454 660287.097   39 1036          - 662955.969      -   652   41s
   505   537 660086.531   43 1294          - 662955.969      -   642   45s
   614   654 659811.166   48 1593          - 662955.969      -   591   50s
   808   838 658468.804   60 1498          - 662955.969      -   531   62s
   890   898 657664.621   66 1524          - 662955.969      -   515   65s
  1238  1063 642101.536   81 1417          - 662955.969      -   426   70s
H 1327  1060                    96329.859840 662955.969   588%   408   70s
H 1429  1091                    97735.244592 662955.969   578%   386   73s
  1590  1152 590612.375   93 1388 97735.2446 662955.969   578%   359   75s
  2429  1336 infeasible  147      97735.2446 662955.969   578%   255   87s
  3212  1493 360250.189  202 1398 97735.2446 662955.969   578%   204   91s
  3586  1520 349729.553  214 1386 97735.2446 662955.969   578%   184   99s
H 3591  1520                    133746.19106 662955.969   396%   184   99s
  3713  1559 345920.427  219 1381 133746.191 662955.969   396%   179  136s
H 3739  1559                    167120.84870 662955.969   297%   178  136s
  3963  1660 infeasible  236      167120.849 662955.969   297%   170  142s
H 4007  1660                    174710.04911 662955.969   279%   169  142s
  4410  1762 328581.621  245 1357 174710.049 662955.969   279%   155  148s
  4977  1855 309139.949  273 1330 174710.049 662955.969   279%   140  155s
  5575  1941 294494.191  293 1310 174710.049 662955.969   279%   127  161s
  6023  2035 279351.609  318 1285 174710.049 662955.969   279%   120  169s
  6523  2138 infeasible  347      174710.049 662955.969   279%   116  175s
  6948  2168 257657.766  356 1244 174710.049 662955.969   279%   112  185s
H 6964  2156                    179370.62086 662955.969   270%   112  185s
  7047  2247 250806.648  373 1223 179370.621 662955.969   270%   114  193s
  7367  2317 200017.826  492 1104 179370.621 662921.862   270%   114  201s
  7825  2419 662746.362   25 1494 179370.621 662921.862   270%   116  214s
  7995  2468 662734.732   32 1679 179370.621 662921.862   270%   118  224s
H 8199  2468                    179483.29980 662921.862   269%   120  236s
  8202  2470 359800.792  315  744 179483.300 662921.862   269%   120  243s
  8203  2471 661887.379   36  744 179483.300 662921.862   269%   120  250s
  8206  2476 662921.862   12  805 179483.300 662921.862   269%   121  298s
  8208  2479 660503.748   13  790 179483.300 662921.862   269%   121  352s
  8212  2486 658285.539   14  784 179483.300 662921.862   269%   121  363s
  8220  2493 658285.031   15  811 179483.300 662921.862   269%   122  370s
  8240  2507 650013.016   16  791 179483.300 662921.862   269%   124  376s
  8260  2520 649051.996   17  806 179483.300 662921.862   269%   125  384s
  8270  2533 658284.191   18  802 179483.300 662921.862   269%   126  387s
  8300  2554 653837.583   19  793 179483.300 662921.862   269%   128  393s
  8317  2565 647669.892   20  763 179483.300 662921.862   269%   129  395s
  8349  2587 647668.519   22  800 179483.300 662921.862   269%   132  401s
  8384  2612 644018.071   23  790 179483.300 662921.862   269%   134  405s
  8428  2644 644474.848   25  800 179483.300 662921.862   269%   136  410s
  8480  2681 639482.276   27  814 179483.300 662921.862   269%   138  415s
  8531  2717 631415.231   29  779 179483.300 662921.862   269%   141  420s
  8588  2752 627046.116   32  778 179483.300 662921.862   269%   143  435s
H 8595  2625                    187992.13897 662921.862   253%   144  435s
H 8652  2539                    388494.87352 662921.862  70.6%   145  471s
H 8707  2502                    388494.87376 662921.862  70.6%   147  479s
  8754  2537 612765.959   41  733 388494.874 662921.862  70.6%   148  482s
  8805  2569 609557.876   44  720 388494.874 662921.862  70.6%   149  488s
  8854  2612 605746.961   47  707 388494.874 662921.862  70.6%   150  491s
  8913  2602 605742.897   51  693 388494.874 662921.862  70.6%   152  515s
H 8914  2496                    390275.92685 662921.862  69.9%   152  515s
  9003  2595 601528.157   55  726 390275.927 662921.862  69.9%   153  522s
  9085  2641 597855.161   58  704 390275.927 662921.862  69.9%   154  526s
  9258  2740 589638.864   67  595 390275.927 662921.862  69.9%   157  532s
  9349  2789 585933.514   73  641 390275.927 662921.862  69.9%   158  536s
  9440  2847 582824.418   77  617 390275.927 662921.862  69.9%   160  544s
  9532  2911 580467.249   82  587 390275.927 662921.862  69.9%   162  547s
  9645  2987 572770.320   86  571 390275.927 662921.862  69.9%   163  552s
  9777  3060 567835.316   93  555 390275.927 662921.862  69.9%   163  555s
  9917  3133 563689.526   98  518 390275.927 662921.862  69.9%   164  560s
 10056  3218 558766.866  102  513 390275.927 662921.862  69.9%   165  565s
 10213  3308 556549.301  106  487 390275.927 662921.862  69.9%   165  570s
 10362  3413 551726.846  110  512 390275.927 662921.862  69.9%   166  575s
 10517  3491 547922.786  115  493 390275.927 662921.862  69.9%   166  581s
 10673  3519 544881.261  120  504 390275.927 662921.862  69.9%   168  586s
 10789  3578 541294.365  123  502 390275.927 662921.862  69.9%   169  592s
 10889  3560 538767.714  126  492 390275.927 662921.862  69.9%   172  601s

Cutting planes:
  Implied bound: 12

Explored 10904 nodes (1880620 simplex iterations) in 602.05 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 390276 388495 187992 ... 96329.9

Time limit reached
Best objective 3.902759268478e+05, best bound 6.629218618132e+05, gap 69.8598%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 02:56:03 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x29838be3
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]
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, 1.92 seconds

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

     0     0 612278.488    0  655          - 612278.488      -     -    2s
     0     0 612278.483    0  655          - 612278.483      -     -    3s
H    0     0                    -116135.9755 612278.483   627%     -    3s
     0     0 612278.483    0  655 -116135.98 612278.483   627%     -    3s
     0     2 612278.483    0  655 -116135.98 612278.483   627%     -    3s
     3     8 612277.475    2  671 -116135.98 612277.475   627%   653    5s
H   35    46                    -115092.9209 612276.781   632%   563    9s
H   40    46                    -114505.4976 612276.004   635%   542    9s
    55    66 612274.807    8  731 -114505.50 612274.807   635%   515   10s
   101   112 612269.635   12  869 -114505.50 612269.635   635%   460   22s
H  115   127                    -109252.8468 612267.694   660%   447   23s
H  148   157                    -106858.9165 612264.542   673%   447   24s
H  154   157                    -93090.25222 612264.542   758%   441   24s
   156   173 612263.422   19  847 -93090.252 612263.422   758%   441   25s
H  189   207                    -73001.17215 612262.173   939%   439   27s
   245   264 612259.594   27  906 -73001.172 612259.594   939%   442   30s
H  313   324                    -70485.71595 612252.699   969%   452   34s
   323   345 612231.282   35 1065 -70485.716 612252.699   969%   454   35s
   453   487 612201.684   49 1387 -70485.716 612252.699   969%   423   40s
H  562   587                    -62279.01200 612252.699  1083%   395   43s
   611   645 611962.867   69 1578 -62279.012 612252.699  1083%   392   46s
H  617   645                    -48516.42023 612252.699  1362%   390   46s
H  682   726                    -47778.17828 612252.699  1381%   393   48s
H  685   726                    -46199.52425 612252.699  1425%   393   48s
   801   812 606422.125   91 1555 -46199.524 612252.699  1425%   379   61s
H  824   812                    -20926.42338 612252.699  3026%   378   61s
H  825   812                    153021.20858 612252.699   300%   377   61s
H  961   919                    156086.17257 612252.699   292%   357   68s
H  971   919                    156086.17601 612252.699   292%   356   68s
H  972   919                    252504.43366 612252.699   142%   356   68s
  1029   994 595131.845  104 1539 252504.434 612252.699   142%   343   70s
  1803  1302 infeasible  151      252504.434 612252.699   142%   248   82s
  1982  1368 infeasible  165      252504.434 612252.699   142%   234  113s
H 2008  1365                    298074.59545 612252.699   105%   232  113s
H 2118  1365                    299382.12341 612252.699   105%   222  113s
H 2145  1365                    304379.04300 612252.699   101%   221  113s
  2209  1401 infeasible  182      304379.043 612252.699   101%   217  121s
H 2210  1401                    305529.70607 612252.699   100%   217  121s
H 2297  1400                    335721.78107 612252.699  82.4%   213  121s
  3212  1807 504823.570  232 1352 335721.781 612252.699  82.4%   167  125s
  3742  1946 infeasible  251      335721.781 612252.699  82.4%   149  131s
  5500  2335 457263.029  317 1263 335721.781 612252.699  82.4%   116  135s
  6628  2593 infeasible  400      335721.781 612252.699  82.4%   110  141s
  7518  3045 380802.745  479 1101 335721.781 612252.699  82.4%   109  145s
  8122  3046 434393.762  302  655 335721.781 612252.699  82.4%   105  158s
  8124  3047 606443.895   60  655 335721.781 612252.699  82.4%   105  160s
  8133  3055 609252.876   85  641 335721.781 611872.420  82.3%   105  167s
  8136  3060 611871.129   23  690 335721.781 611871.129  82.3%   106  182s
  8138  3063 611867.821   24  773 335721.781 611867.821  82.3%   106  201s
  8142  3070 610055.755   25  773 335721.781 611867.578  82.3%   106  214s
  8150  3077 610054.751   26  794 335721.781 611863.067  82.3%   107  220s
  8170  3090 608363.181   27  795 335721.781 611858.615  82.3%   109  227s
  8190  3108 609349.374   28  785 335721.781 611852.566  82.2%   111  231s
  8218  3128 610041.783   30  876 335721.781 611850.380  82.2%   112  235s
  8251  3153 604240.771   31  836 335721.781 611845.335  82.2%   114  240s
  8305  3191 610038.247   34  902 335721.781 611840.542  82.2%   117  247s
  8341  3213 605813.606   36  867 335721.781 611840.542  82.2%   119  251s
  8385  3255 607497.007   38  908 335721.781 611840.542  82.2%   121  255s
  8470  3320 610028.696   42 1037 335721.781 611840.542  82.2%   125  261s
  8538  3361 606476.542   45 1040 335721.781 611840.542  82.2%   127  265s
  8608  3406 604600.459   48 1068 335721.781 611840.542  82.2%   129  273s
  8642  3442 608906.356   49 1160 335721.781 611840.542  82.2%   130  275s
  8793  3541 609987.829   56 1156 335721.781 611840.542  82.2%   134  286s
H 8817  3380                    335721.78133 611840.542  82.2%   135  286s
  8902  3431 609012.004   61 1148 335721.781 611840.542  82.2%   136  297s
H 9059  3321                    335857.63881 611840.542  82.2%   137  307s
H 9060  3183                    336679.49468 611840.542  81.7%   138  307s
H 9061  3051                    336791.23953 611840.542  81.7%   138  307s
  9069  3115 607177.240   65 1116 336791.240 611840.542  81.7%   138  322s
H 9076  2988                    342603.19550 611840.542  78.6%   138  322s
  9161  3049 609945.819   68 1060 342603.196 611840.542  78.6%   138  342s
H 9233  2906                    361295.25670 611840.542  69.3%   138  342s
  9287  2913 606183.534   71 1083 361295.257 611840.542  69.3%   138  386s
H 9295  2798                    364234.49399 611840.542  68.0%   139  386s
H 9298  2690                    369307.58216 611840.542  65.7%   139  386s
H 9312  2583                    379983.44087 611840.542  61.0%   140  386s
H 9315  2485                    380426.17965 611840.542  60.8%   140  386s
  9493  2638 609890.965   79 1027 380426.180 611840.542  60.8%   140  392s
  9679  2699 609082.954   85 1001 380426.180 611840.542  60.8%   140  401s
 10072  2738 605611.461   91 1049 380426.180 611840.542  60.8%   139  415s
 10418  3125 598591.226   97 1029 380426.180 611840.542  60.8%   136  421s
 11071  3377 587020.776  108  948 380426.180 611840.542  60.8%   131  426s
 11407  3402 583973.956  111  945 380426.180 611840.542  60.8%   129  434s
 11677  3322 572196.752  117  903 380426.180 611840.542  60.8%   129  449s
H11684  3229                    380757.32346 611840.542  60.7%   129  449s
 11687  3412 572312.144  117 1057 380757.323 611840.542  60.7%   129  458s
 12021  3393 566976.536  122  901 380757.323 611840.542  60.7%   128  462s
 12185  3426 559053.805  127  973 380757.323 611840.542  60.7%   128  466s
 12330  3524 550064.661  133  885 380757.323 611840.542  60.7%   128  470s
 12544  3570 537917.756  144  821 380757.323 611840.542  60.7%   129  476s
 12704  3710 531929.873  154  811 380757.323 611840.542  60.7%   129  481s
 12941  3826 526139.022  165  800 380757.323 611840.542  60.7%   129  487s
 13170  3939 infeasible  178      380757.323 611840.542  60.7%   129  498s
 13456  4091 504532.350  196  722 380757.323 611840.542  60.7%   130  504s
 13793  4388 485638.018  228  690 380757.323 611840.542  60.7%   129  508s
 14297  4683 478318.198  263  651 380757.323 611840.542  60.7%   127  520s
 14879  4896 458456.075  313  625 380757.323 611808.244  60.7%   125  527s
 15472  5099 611480.864   40  994 380757.323 611808.244  60.7%   122  534s
 15907  5190 608726.507   47 1146 380757.323 611808.244  60.7%   121  540s
 16188  5627 606455.354   54 1218 380757.323 611808.244  60.7%   121  553s
 16962  6068 589488.320   83 1214 380757.323 611808.244  60.7%   120  559s
 17599  6373 580592.430   97 1207 380757.323 611808.244  60.7%   117  564s
 18093  6405 567662.895  118 1178 380757.323 611808.244  60.7%   116  577s
 18169  6852 566893.362  119 1178 380757.323 611808.244  60.7%   116  584s
 18694  7092 559782.483  135 1092 380757.323 611808.244  60.7%   114  594s
 18998  7251 554096.282  147 1150 380757.323 611808.244  60.7%   115  600s

Cutting planes:
  Implied bound: 13
  Inf proof: 1

Explored 19259 nodes (2220469 simplex iterations) in 600.11 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 380757 380426 379983 ... 335858

Time limit reached
Best objective 3.807573234574e+05, best bound 6.118082440942e+05, gap 60.6819%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 03:16:48 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x572fc2d1
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]
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, 2.21 seconds

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

     0     0 587935.378    0  608          - 587935.378      -     -    2s
     0     0 587935.374    0  608          - 587935.374      -     -    3s
H    0     0                    -148499.1618 587935.374   496%     -    3s
     0     2 587935.374    0  608 -148499.16 587935.374   496%     -    4s
     3     8 587934.309    2  611 -148499.16 587934.309   496%   627    5s
H   35    46                    -145001.9135 587933.261   505%   604    9s
    45    56 587932.055    7  670 -145001.91 587932.055   505%   548   10s
H  122   134                    -139432.6668 587928.528   522%   419   14s
   133   147 587923.402   15  927 -139432.67 587923.402   522%   444   15s
   227   243 587917.761   24  869 -139432.67 587917.761   522%   430   20s
H  261   276                    -74664.61471 587910.867   887%   442   23s
   294   312 587906.622   30 1051 -74664.615 587906.622   887%   462   25s
H  311   326                    -58990.68041 587905.453  1097%   466   27s
H  317   326                    -53779.21036 587896.276  1193%   466   27s
   367   389 587882.893   38 1248 -53779.210 587882.893  1193%   470   30s
   463   496 587838.500   46 1486 -53779.210 587838.500  1193%   464   35s
   530   553 587819.939   51 1567 -53779.210 587819.939  1193%   455   50s
   658   698 587559.368   67 1562 -53779.210 587764.816  1193%   439   55s
   712   735 586954.642   74 1596 -53779.210 587764.816  1193%   429   69s
   777   767 584979.745   77 1540 -53779.210 587764.816  1193%   414   70s
  1477   941 546010.799  126 1647 -53779.210 587764.816  1193%   281   75s
  1910   981 infeasible  150      -53779.210 587764.816  1193%   233   80s
  2010   987 524230.643  152 1598 -53779.210 587764.816  1193%   224   98s
  2317  1110 infeasible  181      -53779.210 587764.816  1193%   202  104s
  2567  1203 502231.048  181 1570 -53779.210 587764.816  1193%   185  105s
H 2573  1203                    80455.844279 587764.816   631%   184  105s
  3396  1391 451001.965  261 1487 80455.8443 587764.816   631%   148  113s
  4340  1616 434078.898  293 1455 80455.8443 587764.816   631%   124  115s
  4929  1714 422516.371  315 1433 80455.8443 587764.816   631%   112  123s
  6290  2039 392330.172  374 1374 80455.8443 587764.816   631%  93.2  125s
  8703  2315 311863.703  592  608 80455.8443 587764.816   631%  71.5  149s
  8705  2316 228862.582  985  608 80455.8443 587764.816   631%  71.5  151s
  8706  2317 251598.712  845  608 80455.8443 587764.816   631%  71.5  157s
H 8707  2202                    80455.844530 587764.816   631%  71.5  160s
  8709  2206 587764.816   10  668 80455.8445 587764.816   631%  72.3  195s
  8711  2209 587764.816   11  744 80455.8445 587764.816   631%  72.4  236s
  8715  2216 585712.494   12  725 80455.8445 587764.816   631%  72.7  242s
  8723  2223 585712.009   13  729 80455.8445 587764.816   631%  73.4  245s
  8753  2243 585711.227   15  721 80455.8445 587764.816   631%  75.1  250s
  8789  2270 579908.892   16  712 80455.8445 587764.816   631%  77.1  255s
  8832  2299 579374.349   19  737 80455.8445 587764.816   631%  79.3  260s
  8885  2339 579189.187   22  674 80455.8445 587764.816   631%  80.8  266s
H 8901  2223                    90273.756447 587764.816   551%  81.1  266s
  8925  2264 579905.521   24  678 90273.7564 587764.816   551%  82.0  270s
  9027  2331 578088.792   28  644 90273.7564 587764.816   551%  86.1  275s
H 9115  2265                    90273.758498 587764.816   551%  88.7  279s
H 9120  2183                    90652.353399 587764.816   548%  88.8  284s
  9140  2217 578850.189   33  684 90652.3534 587764.816   548%  89.3  285s
  9181  2226 578641.764   35  678 90652.3534 587764.816   548%  90.0  301s
H 9189  2129                    93697.183484 587764.816   527%  90.2  301s
  9203  2134 573169.621   36  657 93697.1835 587764.816   527%  90.7  339s
H 9204  2044                    122245.31579 587764.816   381%  90.7  339s
H 9207  1958                    130938.52087 587764.816   349%  90.8  339s
  9213  1984 579335.428   37  700 130938.521 587764.816   349%  91.0  341s
H 9241  1904                    134162.92473 587764.816   338%  92.3  377s
H 9242  1826                    135762.74773 587764.816   333%  92.4  377s
H 9243  1753                    374422.57997 587764.816  57.0%  92.4  377s
H 9250  1681                    378375.98263 587764.816  55.3%  92.6  377s
  9307  1754 572883.220   42  687 378375.983 587764.816  55.3%  93.8  390s
H 9313  1686                    378375.98271 587764.816  55.3%  93.8  390s
  9458  1827 572156.724   51  706 378375.983 587764.816  55.3%  96.8  397s
  9607  1926 569123.005   60  643 378375.983 587764.816  55.3%  98.9  401s
  9762  2036 568360.371   66  583 378375.983 587764.816  55.3%   101  405s
  9953  2095 564906.548   75  567 378375.983 587764.816  55.3%   103  415s
 10099  2210 564437.424   79  539 378375.983 587764.816  55.3%   104  421s
 10338  2287 558896.698   87  497 378375.983 587764.816  55.3%   105  426s
 10417  2385 558896.637   88  496 378375.983 587764.816  55.3%   106  430s
 10661  2486 551315.469   97  473 378375.983 587764.816  55.3%   108  437s
 10769  2488 551267.522  101  419 378375.983 587764.816  55.3%   109  446s
 10807  2586 548465.861  106  410 378375.983 587764.816  55.3%   110  450s
 11097  2716 543713.885  115  393 378375.983 587764.816  55.3%   112  457s
 11268  2785 540742.493  121  384 378375.983 587764.816  55.3%   113  461s
 11447  2866 534574.530  128  361 378375.983 587764.816  55.3%   114  465s
 11863  3094 526397.790  147  349 378375.983 587764.816  55.3%   115  474s
 12158  3177 513512.780  164  391 378375.983 587764.816  55.3%   116  481s
 12391  3278 501294.922  186  367 378375.983 587764.816  55.3%   117  486s
 12691  3430 infeasible  206      378375.983 587764.816  55.3%   118  495s
 13006  3632 459985.382  232  314 378375.983 587764.816  55.3%   119  501s
 13389  3750 431231.192  275  272 378375.983 587764.816  55.3%   118  509s
 13688  3871 585200.362   17  745 378375.983 587764.816  55.3%   119  516s
 13875  3881 578029.518   25  848 378375.983 587764.816  55.3%   121  545s
H13876  3815                    387900.91120 587764.816  51.5%   121  545s
 13885  3984 578027.790   26  906 387900.911 587764.816  51.5%   121  553s
 14066  4161 564436.871   39  890 387900.911 587764.816  51.5%   123  562s
 14288  4182 551460.397   56  938 387900.911 587764.816  51.5%   125  591s
 14406  4359 550699.361   57  937 387900.911 587764.816  51.5%   125  600s

Cutting planes:
  Implied bound: 11

Explored 14644 nodes (1857239 simplex iterations) in 600.16 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 387901 378376 374423 ... 90273.8

Time limit reached
Best objective 3.879009112003e+05, best bound 5.877648156133e+05, gap 51.5245%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 03:37:33 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x5510c888
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]
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, 1.99 seconds

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

     0     0 576932.195    0  543          - 576932.195      -     -    2s
     0     0 576932.194    0  543          - 576932.194      -     -    3s
     0     2 576932.194    0  543          - 576932.194      -     -    6s
    45    56 573989.250    7  634          - 576922.562      -   627   10s
   119   134 573977.107   15  800          - 576913.628      -   581   15s
   201   217 573965.602   23  834          - 576908.369      -   549   20s
   300   315 573921.775   33  836          - 576908.369      -   564   25s
   375   396 572151.865   38  817          - 576908.369      -   576   30s
   490   525 570329.568   49  651          - 576908.369      -   562   35s
   619   663 572616.981   59  798          - 576908.369      -   534   41s
   748   799 infeasible   66               - 576908.369      -   501   45s
  1025  1005 565703.191   79 1076          - 576908.369      -   437   51s
H 1026  1005                    1859.5685001 576908.369      -   437   51s
H 1096  1005                    70100.920804 576908.369   723%   417   51s
H 1223  1060                    72144.262138 576908.369   700%   395   52s
H 1258  1060                    72466.215535 576908.369   696%   389   52s
H 1451  1112                    100039.22940 576908.369   477%   350   53s
H 1508  1172                    108555.46311 576908.369   431%   339   54s
H 1677  1172                    157446.12739 576908.369   266%   313   54s
  1694  1236 478361.224  112 1102 157446.127 576908.369   266%   310   58s
H 1836  1236                    157446.12863 576908.369   266%   291   58s
H 2248  1411                    157550.67085 576908.369   266%   242   61s
H 2389  1411                    157550.67089 576908.369   266%   229   61s
  2602  1452 358285.028  214 1066 157550.671 576908.369   266%   212   66s
H 2655  1452                    160331.92595 576908.369   260%   208   66s
  2820  1511 320715.256  266 1014 160331.926 576908.369   260%   198   84s
H 2845  1510                    166138.52106 576908.369   247%   196   84s
H 2873  1507                    193539.38760 576908.369   198%   194   84s
H 2962  1507                    196753.06671 576908.369   193%   190   84s
H 2988  1326                    349436.75952 576908.369  65.1%   189   84s
H 3044  1324                    350522.52156 576908.369  64.6%   186   84s
  3045  1305     cutoff  291      350522.522 576875.924  64.6%   186   89s
  3142  1350 576505.204   15  794 350522.522 576860.367  64.6%   185   90s
  3283  1382 576504.146   17  779 350522.522 576860.367  64.6%   182   96s
H 3294  1324                    382376.20047 576860.367  50.9%   183   96s
H 3466  1401                    384702.60171 576860.367  49.9%   180  102s
  3548  1494 576481.519   32 1221 384702.602 576860.367  49.9%   184  106s
  3596  1495 569329.847   65  543 384702.602 576860.367  49.9%   186  129s
  3598  1496 432347.164  136  543 384702.602 576860.367  49.9%   186  130s
  3603  1503 576859.660   13  576 384702.602 576859.660  49.9%   187  147s
  3605  1506 574641.492   14  570 384702.602 576859.482  49.9%   187  162s
  3609  1513 573938.391   15  569 384702.602 576855.249  49.9%   188  181s
  3617  1520 572540.634   16  562 384702.602 576853.413  49.9%   189  186s
  3637  1533 568283.899   17  558 384702.602 576851.721  49.9%   191  190s
  3688  1571 571693.393   20  570 384702.602 576850.751  49.9%   193  196s
  3728  1600 571692.857   23  550 384702.602 576847.176  49.9%   197  200s
  3776  1633 571692.742   26  550 384702.602 576845.624  49.9%   201  205s
  3856  1693 565134.825   29  596 384702.602 576842.670  49.9%   207  210s
  3891  1717 568142.896   31  596 384702.602 576841.480  49.9%   209  215s
  3966  1770 570823.280   35  694 384702.602 576838.567  49.9%   214  221s
  4053  1840 568905.696   39  677 384702.602 576831.299  49.9%   218  226s
  4092  1842 561006.239   41  677 384702.602 576828.735  49.9%   219  231s
H 4103  1762                    384869.31555 576828.735  49.9%   219  231s
H 4145  1725                    385246.53535 576823.223  49.7%   221  243s
H 4154  1654                    397878.59524 576823.223  45.0%   221  243s
  4155  1695 567097.109   44  675 397878.595 576823.223  45.0%   221  246s
  4198  1690 563097.755   46  728 397878.595 576823.223  45.0%   222  299s
H 4199  1611                    442631.77036 576823.223  30.3%   222  299s
  4208  1643 568894.922   47  780 442631.770 576823.223  30.3%   223  302s
  4249  1668 568894.663   49  770 442631.770 576823.223  30.3%   223  315s
  4355  1709 566270.560   54  752 442631.770 576823.223  30.3%   225  325s
  4440  1828 566267.360   59  757 442631.770 576823.223  30.3%   225  330s
  4598  1958 564967.165   66  793 442631.770 576823.223  30.3%   225  335s
  4811  2102 556759.712   75  730 442631.770 576823.223  30.3%   223  340s
  5214  2261 562720.835   88  886 442631.770 576823.223  30.3%   218  346s
  5500  2403 558414.443   94  721 442631.770 576823.223  30.3%   214  350s
  5825  2521 555148.849  106  683 442631.770 576823.223  30.3%   211  355s
  6136  2675 556823.910  117  725 442631.770 576823.223  30.3%   211  360s
  6608  2793 538998.419  150  688 442631.770 576823.223  30.3%   206  367s
  6920  2831 524190.380  177  657 442631.770 576823.223  30.3%   202  371s
  7330  2727 infeasible  220      442631.770 576823.223  30.3%   195  380s
  7888  2959 478440.508  278  513 442631.770 576823.223  30.3%   188  395s
  8000  3101 infeasible  284      442631.770 576823.223  30.3%   188  400s
  8519  3196 467987.596  327  452 442631.770 576823.223  30.3%   180  410s
  8939  3306 462522.535  355  425 442631.770 576821.190  30.3%   177  415s
  9409  3543 573748.877   47  767 442631.770 576814.783  30.3%   176  423s
  9639  3726 573000.814   52  780 442631.770 576814.783  30.3%   175  426s
  9956  3870 567260.558   56  777 442631.770 576814.783  30.3%   173  438s
 10195  4089 565593.981   60  802 442631.770 576814.783  30.3%   176  449s
 10565  4278 568768.134   65  855 442631.770 576814.783  30.3%   173  454s
 10858  4468 563913.321   70  823 442631.770 576814.783  30.3%   173  459s
 11104  4618 559831.910   75  748 442631.770 576814.783  30.3%   173  464s
 11254  4772 552246.120   81  796 442631.770 576814.783  30.3%   175  469s
 11408  4955 546115.664   88  699 442631.770 576814.783  30.3%   176  474s
 11591  5013 543557.726   96  586 442631.770 576814.783  30.3%   178  480s
 11649  5354 541873.290   99  580 442631.770 576814.783  30.3%   178  485s
 11992  5771 535517.106  106  499 442631.770 576814.783  30.3%   178  493s
 12462  6254 529011.962  114  558 442631.770 576814.783  30.3%   175  500s
 13006  6502 523503.160  122  541 442631.770 576814.783  30.3%   173  509s
 13303  6722 520344.812  131  496 442631.770 576814.783  30.3%   173  518s
 13535  7029 512886.838  142  466 442631.770 576814.783  30.3%   174  527s
 13881  7075 506560.289  155  380 442631.770 576814.783  30.3%   174  542s
 13967  7429 505969.076  157  414 442631.770 576814.783  30.3%   176  551s
 14547  7740 496397.515  170  352 442631.770 576814.783  30.3%   173  565s
 15148  8000 481116.887  203  338 442631.770 576814.783  30.3%   172  575s
 15572  8449 465106.054  241  300 442631.770 576802.606  30.3%   173  585s
 16279  8924 575745.459   48  790 442631.770 576800.963  30.3%   170  600s

Cutting planes:
  Implied bound: 7
  Inf proof: 2

Explored 16854 nodes (2853596 simplex iterations) in 600.18 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 442632 397879 385247 ... 193539

Time limit reached
Best objective 4.426317703582e+05, best bound 5.768009632071e+05, gap 30.3117%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 03:58:18 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xd956adc1
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]
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, 1.96 seconds

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

     0     0 611601.258    0  681          - 611601.258      -     -    2s
     0     0 611601.258    0  681          - 611601.258      -     -    3s
H    0     0                    -137840.3237 611601.258   544%     -    3s
     0     2 611601.258    0  681 -137840.32 611601.258   544%     -    4s
     1     4 611600.541    1  708 -137840.32 611600.541   544%   510    5s
H   36    46                    -136293.3698 611598.461   549%   594    8s
H   38    46                    -135349.9204 611598.461   552%   577    8s
H   39    46                    -111153.7763 611598.461   650%   568    8s
    55    66 611597.025    8  751 -111153.78 611597.025   650%   504   10s
H  120   134                    -111054.1711 611592.215   651%   527   14s
H  126   134                    -107566.3456 611588.514   669%   525   14s
H  131   134                    -85841.27334 611588.514   812%   518   14s
   133   147 611588.312   16  978 -85841.273 611588.312   812%   516   15s
H  158   169                    -82211.45895 611583.023   844%   508   16s
   198   212 611573.189   23 1150 -82211.459 611573.189   844%   510   20s
H  199   212                    -71676.04122 611573.177   953%   508   20s
H  208   212                    -53221.80091 611573.177  1249%   509   20s
   275   300 611563.906   29 1338 -53221.801 611563.906  1249%   510   25s
H  343   364                    -51713.11274 611552.481  1283%   487   30s
H  407   415                    -51549.48734 611537.009  1286%   478   32s
H  411   415                    -49999.51764 611537.009  1323%   476   32s
H  443   464                    -46504.14291 611537.009  1415%   463   38s
H  456   464                    -42951.80201 611537.009  1524%   461   38s
H  492   508                    -41483.73611 611537.009  1574%   462   52s
H  498   508                    -40067.14492 611537.009  1626%   460   52s
H  502   508                    -32374.10778 611537.009  1989%   458   52s
   538   572 611449.101   57 1556 -32374.108 611537.009  1989%   453   55s
   637   681 611196.487   67 1547 -32374.108 611537.009  1989%   451   60s
   782   828 610220.114   80 1649 -32374.108 611537.009  1989%   444   66s
  1057  1022 599474.699   95 1665 -32374.108 611537.009  1989%   398   70s
  1575  1263 586321.752  115 1709 -32374.108 611537.009  1989%   306   75s
  1946  1371 581708.081  123 1694 -32374.108 611537.009  1989%   263   87s
H 1948  1369                    283072.70462 611537.009   116%   263   87s
  2027  1376 579103.784  124 1686 283072.705 611537.009   116%   254  108s
H 2032  1376                    285712.96724 611537.009   114%   254  108s
H 2037  1375                    319801.18951 611537.009  91.2%   254  108s
  2335  1548 571867.762  134 1637 319801.190 611537.009  91.2%   232  111s
H 3896  1978                    324990.83181 611537.009  88.2%   167  117s
  4657  2116 510975.294  216 1599 324990.832 611537.009  88.2%   150  120s
  5851  2522 466750.403  287 1498 324990.832 611537.009  88.2%   134  125s
  6300  2611 417372.668  391 1376 324990.832 611537.009  88.2%   128  131s
H 6542  2392                    362177.35019 611537.009  68.9%   125  131s
  6799  2506 608648.528   34 1332 362177.350 611070.160  68.7%   124  135s
H 6851  2473                    365708.49733 611070.160  67.1%   126  157s
  6852  2474 453564.291  306  681 365708.497 611070.160  67.1%   126  160s
  6856  2477 597733.268   44  654 365708.497 610951.356  67.1%   126  166s
  6859  2482 610948.588   14  724 365708.497 610948.588  67.1%   127  186s
  6861  2485 610946.627   15  736 365708.497 610946.627  67.1%   127  210s
  6865  2492 610290.362   16  734 365708.497 610946.615  67.1%   127  219s
  6873  2499 609883.266   17  740 365708.497 610944.774  67.1%   128  223s
  6883  2506 609883.258   18  731 365708.497 610942.420  67.1%   128  229s
  6893  2512 609405.464   18  740 365708.497 610942.420  67.1%   129  231s
  6927  2539 609881.477   20  703 365708.497 610941.344  67.1%   130  238s
  6941  2552 609135.311   20  722 365708.497 610941.344  67.1%   131  241s
  6959  2564 608254.942   21  747 365708.497 610940.214  67.1%   131  245s
H 6991  2450                    367827.52946 610936.636  66.1%   133  247s
  7017  2481 606241.458   23  727 367827.529 610936.636  66.1%   133  250s
H 7037  2366                    367827.53109 610936.636  66.1%   134  261s
  7074  2407 606588.596   27  688 367827.531 610936.636  66.1%   135  265s
  7153  2461 605344.634   30  673 367827.531 610936.636  66.1%   138  270s
  7246  2531 601497.453   35  612 367827.531 610936.636  66.1%   141  276s
  7281  2529 601495.420   37  607 367827.531 610936.636  66.1%   143  286s
H 7282  2417                    410703.30666 610936.636  48.8%   143  286s
  7334  2487 599790.064   40  606 410703.307 610936.636  48.8%   144  290s
  7424  2558 598738.774   45  578 410703.307 610936.636  48.8%   145  295s
  7536  2587 598737.408   51  553 410703.307 610936.636  48.8%   147  333s
H 7539  2479                    418129.21175 610936.636  46.1%   147  333s
  7546  2543 597356.854   51  591 418129.212 610936.636  46.1%   147  336s
  7735  2689 595377.328   60  524 418129.212 610936.636  46.1%   149  342s
  7911  2824 594529.138   67  518 418129.212 610936.636  46.1%   150  346s
  8086  2944 592095.709   71  526 418129.212 610936.636  46.1%   150  351s
  8310  2966 588929.171   76  481 418129.212 610936.636  46.1%   150  362s
  8320  3045 588922.572   77  456 418129.212 610936.636  46.1%   151  365s
  8523  3182 587198.722   83  404 418129.212 610936.636  46.1%   152  370s
  8746  3304 588200.574   94  365 418129.212 610936.636  46.1%   152  375s
  8966  3447 584825.686  103  393 418129.212 610936.636  46.1%   154  381s
  9235  3501 581589.869  114  408 418129.212 610936.636  46.1%   155  391s
  9270  3596 581564.815  117  336 418129.212 610936.636  46.1%   155  395s
  9523  3820 574445.643  130  316 418129.212 610936.636  46.1%   157  401s
  9687  3934 571489.378  143  322 418129.212 610936.636  46.1%   158  405s
 10054  4132 561436.488  170  231 418129.212 610936.636  46.1%   159  416s
 10250  4276 542641.374  200  202 418129.212 610936.636  46.1%   159  422s
 10536  4367 530870.485  216  194 418129.212 610936.636  46.1%   158  432s
 10868  4374 502826.637  242  165 418129.212 610936.312  46.1%   158  438s
 11241  4344 610935.050   22  956 418129.212 610935.050  46.1%   156  443s
 11451  4354 600860.968   28 1026 418129.212 610934.745  46.1%   156  447s
 11630  4384 599418.346   35 1021 418129.212 610934.745  46.1%   157  456s
 11806  4442 597816.263   41 1182 418129.212 610934.745  46.1%   159  461s
 11970  4557 594457.812   51 1257 418129.212 610934.745  46.1%   161  466s
 12174  4672 583512.063   67 1162 418129.212 610934.745  46.1%   161  473s
 12448  4711 568178.592   89 1099 418129.212 610934.745  46.1%   162  479s
 12585  4838 553265.487  105 1139 418129.212 610934.745  46.1%   164  485s
 12758  5003 538683.519  130 1106 418129.212 610934.745  46.1%   166  491s
 12985  4963 521961.951  152 1218 418129.212 610934.745  46.1%   167  507s
 12995  5244 521743.461  153 1273 418129.212 610934.745  46.1%   168  513s
 13347  5447 508686.548  174 1331 418129.212 610934.745  46.1%   167  525s
 13556  5846 496406.056  193 1267 418129.212 610934.745  46.1%   170  532s
 14047  5915 419720.354  314 1253 418129.212 610933.706  46.1%   168  543s
 14121  6250 607079.998   23  984 418129.212 610933.706  46.1%   169  550s
 14530  6446 601647.103   35 1274 418129.212 610933.706  46.1%   169  557s
 14913  6452 592115.448   51 1497 418129.212 610933.706  46.1%   169  596s
H14925  6347                    428539.57410 610933.706  42.6%   169  596s
 14927  6431 591429.060   52 1493 428539.574 610933.706  42.6%   169  600s

Cutting planes:
  Implied bound: 10
  Inf proof: 1

Explored 15089 nodes (2549337 simplex iterations) in 600.05 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 428540 418129 410703 ... 283073

Time limit reached
Best objective 4.285395740973e+05, best bound 6.109337060384e+05, gap 42.5618%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 04:19:04 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xae70cf98
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]
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          - 645852.344      -     -    3s
     0     0 645852.342    0  730          - 645852.342      -     -    3s
H    0     0                    -124627.8865 645852.342   618%     -    3s
     0     0 645852.342    0  730 -124627.89 645852.342   618%     -    4s
     0     2 645852.342    0  730 -124627.89 645852.342   618%     -    4s
     1     4 645851.595    1  736 -124627.89 645851.595   618%   600    5s
H   35    46                    -123106.7460 645850.256   625%   515    9s
H   42    46                    -121733.8822 645843.864   631%   539    9s
    45    56 645842.707    7  952 -121733.88 645842.707   631%   563   17s
    90   104 645840.523   12 1000 -121733.88 645840.523   631%   524   20s
H  118   131                    -121082.1921 645839.615   633%   466   21s
H  124   131                    -85965.35977 645834.941   851%   463   21s
H  177   180                    -76891.19754 645831.021   940%   446   24s
   179   195 645830.303   22 1072 -76891.198 645830.303   940%   450   25s
H  215   225                    -74739.60257 645826.205   964%   436   27s
H  218   225                    -73122.37571 645826.205   983%   436   27s
H  219   225                    -56625.32532 645826.205  1241%   438   27s
H  262   283                    -50170.59041 645823.256  1387%   431   30s
H  311   321                    -49888.80521 645823.256  1395%   424   33s
   339   357 645808.613   42 1310 -49888.805 645823.256  1395%   440   35s
H  356   377                    -49506.49666 645823.256  1405%   437   36s
H  359   377                    -49218.44297 645823.256  1412%   438   36s
   421   448 645768.756   50 1574 -49218.443 645823.256  1412%   430   40s
   508   528 645688.355   61 1667 -49218.443 645823.256  1412%   413   47s
H  510   528                    289137.41588 645823.256   123%   414   47s
   601   645 645579.439   68 1736 289137.416 645823.256   123%   408   51s
   644   664 645427.147   71 1632 289137.416 645823.256   123%   405   61s
H  646   664                    289496.77661 645823.256   123%   405   61s
H  649   664                    294598.77622 645823.256   119%   406   61s
H  650   664                    309848.92109 645823.256   108%   406   61s
H  654   664                    320521.07729 645823.256   101%   406   61s
H  657   664                    321711.29227 645823.256   101%   406   61s
   779   823 642314.919   82 1749 321711.292 645823.256   101%   397   65s
  1254  1070 infeasible  124      321711.292 645823.256   101%   317   70s
  1692  1173 568668.520  162 1642 321711.292 645823.256   101%   262   78s
H 1702  1173                    322653.41181 645823.256   100%   261   78s
H 1737  1173                    344133.51947 645823.256  87.7%   258   78s
  1795  1229 560930.510  172 1632 344133.519 645823.256  87.7%   254  138s
H 1821  1229                    365288.83889 645823.256  76.8%   251  138s
H 1877  1229                    366558.49735 645823.256  76.2%   247  138s
H 1934  1229                    368187.26441 645823.256  75.4%   242  138s
H 2045  1299                    370415.32286 645823.256  74.4%   232  148s
  2768  1480 505930.409  247 1555 370415.323 645823.256  74.4%   188  150s
  4439  1902 421057.291  387 1415 370415.323 645823.256  74.4%   137  160s
  6225  2306 632726.729   33 1219 370415.323 645787.899  74.3%   113  166s
  6341  2307 641641.854   67  730 370415.323 645787.899  74.3%   114  198s
  6343  2308 640242.893   50  730 370415.323 645787.899  74.3%   114  201s
  6350  2314 475986.852  286  730 370415.323 645446.153  74.2%   115  205s
  6351  2315 376017.899  469  723 370415.323 645446.153  74.2%   115  214s
  6354  2320 642968.026   21  700 370415.323 645446.148  74.2%   116  254s
  6356  2323 642964.503   22  766 370415.323 645443.318  74.2%   117  298s
  6360  2330 642961.682   23  840 370415.323 645443.154  74.2%   117  307s
  6368  2337 642961.066   24  848 370415.323 645440.937  74.2%   117  311s
  6378  2344 642960.111   25  879 370415.323 645440.259  74.2%   119  316s
  6398  2357 642959.926   26  870 370415.323 645435.876  74.2%   120  320s
  6442  2395 642959.407   28  885 370415.323 645431.940  74.2%   124  327s
  6479  2417 642957.811   30  917 370415.323 645428.432  74.2%   126  330s
  6537  2462 642956.820   32  960 370415.323 645424.365  74.2%   128  336s
  6598  2506 642953.364   35  887 370415.323 645415.160  74.2%   132  341s
  6644  2535 642952.622   37  893 370415.323 645408.293  74.2%   134  345s
  6715  2585 642950.000   41  868 370415.323 645392.950  74.2%   137  351s
  6770  2624 641420.481   44  961 370415.323 645383.366  74.2%   140  356s
H 6831  2521                    370415.32325 645374.901  74.2%   143  358s
  6832  2559 642940.455   48 1054 370415.323 645374.901  74.2%   143  360s
  6870  2580 642928.776   50 1242 370415.323 645374.901  74.2%   145  370s
H 6953  2500                    373415.92780 645374.901  72.8%   147  387s
  6963  2552 640491.041   53 1264 373415.928 645374.901  72.8%   148  390s
  7064  2574 640929.865   58 1371 373415.928 645374.901  72.8%   151  435s
  7154  2708 642905.847   62 1462 373415.928 645374.901  72.8%   154  440s
  7515  2931 642853.149   72 1734 373415.928 645374.901  72.8%   157  445s
  7859  3008 641483.673   77 1607 373415.928 645374.901  72.8%   156  472s
H 7876  2896                    378569.53641 645374.901  70.5%   157  472s
H 7882  2795                    379792.29891 645374.901  69.9%   157  472s
  7919  2910 640494.002   80 1418 379792.299 645374.901  69.9%   157  511s
H 8038  2766                    389201.56908 645374.901  65.8%   157  511s
  8315  2998 639756.289   87 1222 389201.569 645374.901  65.8%   157  515s
  9178  3333 632349.076  101 1180 389201.569 645374.901  65.8%   151  521s
 10370  3739 623925.678  115 1118 389201.569 645374.901  65.8%   144  525s
 12123  4019 612136.028  127 1144 389201.569 645374.901  65.8%   132  531s
 13262  4514 604764.749  136 1130 389201.569 645374.901  65.8%   126  535s
 14136  4785 599309.560  144 1122 389201.569 645374.901  65.8%   123  540s
 15014  5302 592836.022  154 1106 389201.569 645374.901  65.8%   121  545s
 15954  5535 584003.136  164 1099 389201.569 645374.901  65.8%   117  550s
 16170  5655 infeasible  183      389201.569 645374.901  65.8%   120  592s
 16181  6098 574347.152  184 1130 389201.569 645374.901  65.8%   120  600s

Cutting planes:
  Implied bound: 2
  Inf proof: 1

Explored 16756 nodes (2073067 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 389202 379792 378570 ... 322653

Time limit reached
Best objective 3.892015690758e+05, best bound 6.453749008956e+05, gap 65.8202%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 04:39:50 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x1d012122
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]
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, 1.97 seconds

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

     0     0 599644.779    0  599          - 599644.779      -     -    2s
     0     0 599644.770    0  599          - 599644.770      -     -    3s
H    0     0                    -130844.9574 599644.770   558%     -    3s
     0     0 599644.770    0  599 -130844.96 599644.770   558%     -    3s
     0     2 599644.770    0  599 -130844.96 599644.770   558%     -    4s
     3     8 599644.453    2  588 -130844.96 599644.453   558%   361    5s
H   36    46                    -127585.8600 599641.518   570%   594    8s
    55    68 597162.983    8  687 -127585.86 599641.518   570%   553   10s
H  128   141                    -72095.69215 599641.518   932%   456   14s
   152   169 597156.546   19  780 -72095.692 599641.518   932%   430   15s
H  171   180                    -71197.59599 599641.518   942%   424   16s
H  176   180                    -70340.73047 599641.518   952%   430   16s
H  178   180                    -68748.74275 599641.518   972%   436   16s
   245   264 597133.210   30  942 -68748.743 599641.518   972%   418   20s
H  264   279                    -68546.42575 599641.518   975%   422   21s
H  314   330                    -63159.13962 599641.518  1049%   429   24s
H  326   330                    -61887.14433 599641.518  1069%   429   24s
   329   353 597099.468   39 1070 -61887.144 599641.518  1069%   436   26s
H  379   387                    -44719.72615 599641.518  1441%   452   29s
   386   411 597062.162   45 1223 -44719.726 599641.518  1441%   450   30s
H  474   487                    -26942.05325 599641.518  2326%   428   39s
H  475   487                    121826.69028 599641.518   392%   428   39s
   486   520 596978.984   56 1397 121826.690 599641.518   392%   430   40s
   654   691 595701.585   73 1398 121826.690 599641.518   392%   419   45s
   809   814 infeasible   96      121826.690 599641.518   392%   411   50s
  1265  1034 538126.129  139 1388 121826.690 599641.518   392%   334   55s
  1420  1083 infeasible  155      121826.690 599641.518   392%   312   60s
H 1441  1083                    125327.85651 599641.518   378%   309   60s
  1779  1178 508073.397  181 1346 125327.857 599641.518   378%   270   67s
H 1811  1178                    126388.26833 599641.518   374%   267   67s
H 1813  1178                    128737.30395 599641.518   366%   267   67s
H 1849  1177                    136737.13261 599641.518   339%   265   67s
  1886  1216 502793.848  190 1337 136737.133 599641.518   339%   260   81s
  2026  1271 infeasible  207      136737.133 599641.518   339%   248  120s
H 2109  1271                    137686.46678 599641.518   336%   242  120s
  2263  1317 infeasible  226      137686.467 599641.518   336%   232  125s
H 2266  1317                    139947.00627 599641.518   328%   232  125s
H 2358  1317                    142061.31688 599641.518   322%   226  125s
H 2453  1317                    145609.90441 599641.518   312%   219  125s
  2500  1418 infeasible  227      145609.904 599641.518   312%   215  133s
  2916  1551 462747.237  255 1209 145609.904 599641.518   312%   198  135s
  5488  2222 infeasible  481      145609.904 599641.518   312%   123  141s
H 6163  2193                    256771.04166 599641.518   134%   112  141s
H 6904  2272                    257534.68471 599641.518   133%   102  142s
H 6905  2272                    257534.68713 599641.518   133%   102  142s
H 6914  2272                    257656.33820 599641.518   133%   102  142s
  6918  2379 295543.979  682  785 257656.338 599641.518   133%   103  145s
H 7527  2379                    257659.00852 599641.518   133%  96.9  145s
  8116  2479 591755.790   66  599 257659.009 599638.116   133%  95.7  167s
  8118  2480 395459.314  380  599 257659.009 599638.116   133%  95.7  170s
  8122  2486 599638.116   13  605 257659.009 599638.116   133%  96.1  188s
  8124  2489 598856.217   14  600 257659.009 599638.116   133%  96.2  207s
  8128  2496 598153.128   15  596 257659.009 599638.116   133%  96.5  215s
  8136  2503 598147.278   16  765 257659.009 599638.116   133%  97.4  222s
  8156  2517 598146.789   17  731 257659.009 599637.309   133%  98.5  226s
  8176  2535 598142.431   18  749 257659.009 599637.309   133%   100  230s
  8226  2571 595819.352   21  707 257659.009 599637.309   133%   102  235s
  8286  2619 596209.601   24  706 257659.009 599637.309   133%   104  241s
H 8302  2489                    262085.80347 599637.309   129%   104  241s
  8358  2543 595012.241   28  688 262085.803 599637.309   129%   106  245s
  8438  2599 595006.841   31  604 262085.803 599637.309   129%   109  250s
  8496  2646 595006.077   34  574 262085.803 599637.309   129%   111  255s
  8563  2663 592385.580   38  575 262085.803 599637.309   129%   113  264s
H 8565  2544                    334708.00443 599637.309  79.2%   113  264s
H 8570  2431                    337184.27761 599637.309  77.8%   113  264s
  8573  2473 593207.554   38  591 337184.278 599637.309  77.8%   113  266s
H 8616  2362                    337184.28873 599637.309  77.8%   114  272s
H 8664  2293                    363251.78929 599637.309  65.1%   115  318s
H 8665  2196                    380022.28186 599637.309  57.8%   115  318s
  8674  2203 590153.395   42  585 380022.282 599637.309  57.8%   116  328s
  8684  2259 589681.918   43  613 380022.282 599637.309  57.8%   116  331s
  8886  2414 585956.794   51  599 380022.282 599637.309  57.8%   121  336s
  9056  2539 584386.908   56  577 380022.282 599637.309  57.8%   123  340s
  9246  2599 581438.988   62  553 380022.282 599637.309  57.8%   126  349s
  9280  2659 581438.959   63  556 380022.282 599637.309  57.8%   127  353s
  9357  2730 580717.703   66  545 380022.282 599637.309  57.8%   129  356s
  9466  2769 575625.195   70  544 380022.282 599637.309  57.8%   130  360s
  9673  2864 571904.422   76  532 380022.282 599637.309  57.8%   131  366s
  9734  2958 571218.364   78  735 380022.282 599637.309  57.8%   132  370s
  9969  3125 566933.185   84  527 380022.282 599637.309  57.8%   134  376s
 10094  3215 566160.871   88  408 380022.282 599637.309  57.8%   135  380s
 10394  3434 564608.308   98  366 380022.282 599637.309  57.8%   137  387s
 10580  3517 563390.331  104  357 380022.282 599637.309  57.8%   137  391s
 10725  3670 561932.768  109  368 380022.282 599637.309  57.8%   139  395s
 11144  3824 555031.355  122  356 380022.282 599637.309  57.8%   140  405s
 11359  3839 551559.921  130  321 380022.282 599637.309  57.8%   140  412s
 11543  3858 537865.538  137  355 380022.282 599637.309  57.8%   142  417s
 11775  3876 537584.424  153  318 380022.282 599637.309  57.8%   142  424s
 12070  3849 infeasible  190      380022.282 599637.309  57.8%   142  435s
 12182  3967 infeasible  197      380022.282 599637.309  57.8%   143  441s
 12518  3939 430952.387  243  259 380022.282 599637.309  57.8%   142  449s
 12699  3911 402948.712  289  220 380022.282 599637.293  57.8%   144  460s
 12763  4060 599635.197   18  801 380022.282 599635.197  57.8%   145  467s
 12977  4157 597506.296   24  945 380022.282 599633.122  57.8%   146  477s
 13213  4250 590043.941   35 1018 380022.282 599633.122  57.8%   147  484s
 13527  4411 583589.766   43 1056 380022.282 599633.122  57.8%   148  492s
 13904  4612 568936.022   51 1278 380022.282 599633.122  57.8%   147  502s
 14301  4784 568153.550   52 1278 380022.282 599633.122  57.8%   145  510s
 14575  5000 560368.309   66 1282 380022.282 599633.122  57.8%   147  521s
 14806  5257 549818.193   82 1250 380022.282 599633.122  57.8%   149  529s
 15146  5575 539111.728  100 1022 380022.282 599633.122  57.8%   150  538s
 15635  5772 516175.039  125 1005 380022.282 599633.122  57.8%   150  547s
 16077  6100 507958.849  142 1137 380022.282 599633.122  57.8%   149  556s
 16517  6603 407573.199  256  868 380022.282 599632.385  57.8%   150  571s
 17090  6900 584643.513   45  924 380022.282 599627.856  57.8%   152  580s
 17450  6937 569535.426   65 1063 380022.282 599627.856  57.8%   153  596s
H17493  6947                    380022.28260 599627.856  57.8%   153  600s

Cutting planes:
  Implied bound: 10

Explored 17504 nodes (2691897 simplex iterations) in 600.13 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 380022 363252 337184 ... 145610

Time limit reached
Best objective 3.800222825943e+05, best bound 5.996278560217e+05, gap 57.7876%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 05:00:34 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x1961a8f9
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]
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, 1.78 seconds

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

     0     0 582452.983    0  554          - 582452.983      -     -    2s
     0     0 582452.981    0  554          - 582452.981      -     -    2s
H    0     0                    -127673.9814 582452.981   556%     -    3s
     0     2 582452.981    0  554 -127673.98 582452.981   556%     -    3s
     3     8 582452.460    2  562 -127673.98 582452.460   556%   492    5s
H   36    46                    -123708.5188 582450.014   571%   647    9s
H   42    46                    -122665.4642 582450.014   575%   596    9s
    45    56 582449.668    7  617 -122665.46 582449.668   575%   603   10s
H  121   135                    -118832.8428 582436.505   590%   490   14s
H  122   135                    -112819.8707 582436.260   616%   489   14s
H  124   135                    -101868.0020 582436.260   672%   485   14s
H  126   135                    -94958.76304 582436.260   713%   486   14s
H  129   135                    -87232.15947 582436.260   768%   483   14s
   134   150 582435.685   16  952 -87232.159 582435.685   768%   478   15s
H  163   176                    -82514.73029 582431.156   806%   466   16s
H  165   176                    -61805.19251 582430.327  1042%   466   16s
H  204   215                    -57486.96731 582424.170  1113%   448   19s
   214   231 582419.215   23 1196 -57486.967 582419.215  1113%   456   20s
H  313   331                    -53732.94323 582415.482  1184%   464   27s
H  326   331                    -23979.85791 582415.482  2529%   457   27s
H  372   389                    -20960.29564 582415.482  2879%   456   32s
H  378   389                    -17200.19815 582415.482  3486%   457   32s
H  387   389                    -14125.61352 582415.482  4223%   457   32s
H  415   433                    -12667.21107 582415.482  4698%   457   44s
H  418   433                    -5426.419797 582415.482      -   455   44s
H  425   433                    106047.81641 582415.482   449%   452   44s
   432   461 582348.951   44 1380 106047.816 582415.482   449%   452   46s
   553   593 582270.114   55 1360 106047.816 582415.482   449%   438   50s
   708   736 581482.750   70 1432 106047.816 582415.482   449%   434   55s
  1030   875 569005.974   85 1357 106047.816 582415.482   449%   360   61s
  1411   992 infeasible   96      106047.816 582415.482   449%   296   72s
  1772  1081 550370.879  109 1391 106047.816 582415.482   449%   262   84s
H 1906  1081                    106113.54445 582415.482   449%   251   84s
  1963  1127 540627.020  120 1431 106113.544 582415.482   449%   245   94s
H 1973  1127                    117237.17367 582415.482   397%   244   94s
H 1976  1127                    142683.75894 582415.482   308%   244   94s
H 1977  1126                    206681.66349 582415.482   182%   244   94s
H 2098  1133                    206681.66745 582415.482   182%   232  129s
H 2100  1132                    267304.73431 582415.482   118%   232  129s
H 2103  1132                    267752.75808 582415.482   118%   232  129s
H 2106  1132                    281997.79444 582415.482   107%   232  129s
H 2109  1131                    314142.15842 582415.482  85.4%   231  129s
  2111  1180 infeasible  126      314142.158 582415.482  85.4%   231  131s
  2718  1311 524189.442  141 1405 314142.158 582415.482  85.4%   197  135s
  3377  1446 509009.516  162 1374 314142.158 582415.482  85.4%   172  140s
  3947  1563 493156.349  182 1354 314142.158 582415.482  85.4%   160  145s
  4188  1596 487828.944  190 1346 314142.158 582415.482  85.4%   157  150s
H 4253  1561                    328724.51129 582415.482  77.2%   156  150s
  4349  1616 475649.286  208 1328 328724.511 582415.482  77.2%   155  158s
  4622  1667 infeasible  226      328724.511 582415.482  77.2%   153  161s
  5414  1772 infeasible  257      328724.511 582415.482  77.2%   141  168s
  5809  1852 435296.445  272 1284 328724.511 582415.482  77.2%   137  170s
  6366  1965 420213.611  297 1259 328724.511 582415.482  77.2%   134  175s
  6947  2147 403756.803  323 1233 328724.511 582415.482  77.2%   133  188s
H 6962  2147                    328843.87815 582415.482  77.1%   133  188s
H 6973  1950                    360574.51437 582415.482  61.5%   133  188s
  7196  2069 infeasible  332      360574.514 582415.482  61.5%   133  193s
  7616  2150 infeasible  348      360574.514 582415.482  61.5%   130  197s
  7992  2318 374141.156  376 1185 360574.514 581927.309  61.4%   129  200s
  8593  2319 504544.579   79  554 360574.514 581927.309  61.4%   125  223s
H 8594  2204                    360903.47984 581927.309  61.2%   125  225s
  8601  2211 581871.399   16  583 360903.480 581871.399  61.2%   125  244s
  8603  2215 580578.033   17  580 360903.480 581871.092  61.2%   125  263s
  8607  2221 579531.058   18  602 360903.480 581867.288  61.2%   125  284s
  8615  2229 577839.447   19  600 360903.480 581862.146  61.2%   126  292s
  8635  2242 577190.565   20  597 360903.480 581857.767  61.2%   127  296s
  8655  2264 576687.741   21  593 360903.480 581857.767  61.2%   128  301s
  8691  2284 575516.060   23  630 360903.480 581857.767  61.2%   129  305s
  8750  2334 575478.161   26  579 360903.480 581857.767  61.2%   130  311s
  8826  2385 575476.111   30  523 360903.480 581857.767  61.2%   132  315s
  8918  2452 575475.599   36  483 360903.480 581857.767  61.2%   134  320s
  9056  2554 574808.481   46  454 360903.480 581857.767  61.2%   136  325s
  9198  2617 574802.469   54  401 360903.480 581857.767  61.2%   138  335s
H 9199  2506                    390700.61891 581857.767  48.9%   138  335s
H 9264  2445                    416349.82551 581857.767  39.8%   139  372s
H 9265  2345                    424629.16697 581857.767  37.0%   139  372s
  9335  2393 569736.686   61  426 424629.167 581857.767  37.0%   140  382s
  9420  2520 569732.394   66  419 424629.167 581857.767  37.0%   141  385s
  9661  2679 565803.697   75  363 424629.167 581857.767  37.0%   143  390s
  9977  2850 560227.735   95  368 424629.167 581857.767  37.0%   144  395s
 10093  2910 558710.641   99  289 424629.167 581857.767  37.0%   144  401s
 10331  3039 557236.679  110  289 424629.167 581857.767  37.0%   146  405s
 10715  3203 550891.515  132  281 424629.167 581857.767  37.0%   148  412s
 10907  3405 542787.617  142  258 424629.167 581857.767  37.0%   149  417s
 11322  3553 522778.891  186  209 424629.167 581857.767  37.0%   149  421s
 11735  3609 579815.849   24  701 424629.167 581854.243  37.0%   149  427s
 11888  3651 577372.509   31  722 424629.167 581854.243  37.0%   149  430s
 12023  3649 571940.626   40  721 424629.167 581854.243  37.0%   150  437s
 12101  3713 571936.544   42  679 424629.167 581854.243  37.0%   152  440s
H12284  3568                    424880.55382 581854.243  36.9%   153  449s
H12286  3465                    426448.73779 581854.243  36.4%   153  449s
 12294  3575 569192.284   52  637 426448.738 581854.243  36.4%   153  451s
 12677  3683 560838.306   70  702 426448.738 581854.243  36.4%   155  457s
 12893  3771 554324.305   82  642 426448.738 581854.243  36.4%   155  460s
 13214  3859 547984.646   97  488 426448.738 581854.243  36.4%   155  468s
 13638  3857 infeasible  167      426448.738 581854.243  36.4%   154  472s
 13926  3975 infeasible  233      426448.738 581852.357  36.4%   154  476s
 14157  4178 581851.889   24  684 426448.738 581851.889  36.4%   155  480s
 14364  4213 580764.485   29  876 426448.738 581844.211  36.4%   157  492s
 14416  4412 581843.616   28  834 426448.738 581843.616  36.4%   157  496s
 14681  4615 576250.198   30  877 426448.738 581837.537  36.4%   159  501s
 14996  4737 573228.807   32  759 426448.738 581837.521  36.4%   160  505s
 15120  4925 570707.889   35  886 426448.738 581837.521  36.4%   163  516s
 15324  5065 565202.065   39  792 426448.738 581837.521  36.4%   166  521s
 15466  5248 564255.204   43  714 426448.738 581837.521  36.4%   168  525s
 15649  5472 562188.070   48  703 426448.738 581837.521  36.4%   171  530s
 15875  5715 554660.275   51  614 426448.738 581837.521  36.4%   173  536s
 16166  6076 553574.539   53  605 426448.738 581837.521  36.4%   175  545s
 16578  6336 549686.638   60  576 426448.738 581837.521  36.4%   178  554s
 16925  6624 544311.048   70  559 426448.738 581837.521  36.4%   181  563s
 17231  6634 537521.050   83  512 426448.738 581837.521  36.4%   184  596s
 17241  6831 537516.263   84  524 426448.738 581837.521  36.4%   184  600s

Cutting planes:
  Implied bound: 6
  Inf proof: 2

Explored 17463 nodes (3234375 simplex iterations) in 600.10 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 426449 424881 424629 ... 314142

Time limit reached
Best objective 4.264487377880e+05, best bound 5.818375207643e+05, gap 36.4379%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 05:21:20 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xdfe1a7ea
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]
Presolve removed 6920 rows and 11536 columns
Presolve time: 0.56s
Presolved: 9222 rows, 7034 columns, 198788 nonzeros
Variable types: 4728 continuous, 2306 integer (2306 binary)

Root relaxation: objective 6.601860e+05, 7585 iterations, 2.53 seconds

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

     0     0 660185.999    0  719          - 660185.999      -     -    3s
     0     0 660185.996    0  719          - 660185.996      -     -    3s
H    0     0                    -118090.8237 660185.996   659%     -    4s
     0     0 660185.996    0  719 -118090.82 660185.996   659%     -    4s
     0     2 660185.996    0  719 -118090.82 660185.996   659%     -    4s
     1     4 660185.503    1  744 -118090.82 660185.503   659%   347    5s
    35    46 660176.109    6  934 -118090.82 660176.109   659%   620   10s
H   36    46                    -112255.5769 660176.107   688%   603   10s
    98   110 660172.776   12 1004 -112255.58 660172.776   688%   590   15s
H  126   135                    -94053.20749 660171.688   802%   565   17s
   174   190 660166.992   20 1144 -94053.207 660169.958   802%   534   20s
   253   271 660157.040   28 1151 -94053.207 660169.958   802%   512   25s
   349   367 660137.861   39 1269 -94053.207 660169.958   802%   495   31s
   426   448 660091.721   46 1787 -94053.207 660169.958   802%   513   35s
   526   563 660019.165   56 1719 -94053.207 660169.958   802%   500   41s
   628   665 659910.251   70 1826 -94053.207 660169.958   802%   471   45s
   744   783 657869.011   88 1814 -94053.207 660169.958   802%   452   50s
   884   844 infeasible  103      -94053.207 660169.958   802%   416   61s
H  893   844                    -88637.91776 660169.958   845%   413   61s
H  910   844                    -86734.88805 660169.958   861%   410   61s
  1062   952 631895.923  116 1814 -86734.888 660169.958   861%   381   65s
  1704  1204 586782.050  172 1723 -86734.888 660169.958   861%   282   71s
  2064  1322 552396.874  219 1663 -86734.888 660169.958   861%   243   76s
H 2113  1322                    112383.03704 660169.958   487%   239   76s
  2194  1406 infeasible  250      112383.037 660169.958   487%   233   97s
H 2220  1406                    120175.30929 660169.958   449%   231   97s
H 2404  1406                    128503.57008 660169.958   414%   218   97s
  2807  1542 infeasible  301      128503.570 660169.958   414%   194  108s
  3225  1714 479065.140  343 1543 128503.570 660169.958   414%   175  111s
  3641  1792 infeasible  388      128503.570 660169.958   414%   161  118s
  4035  1946 452881.606  392 1511 128503.570 660169.958   414%   153  121s
  5200  2305 393910.300  529 1374 128503.570 660169.958   414%   125  125s
  7426  2987 279077.435  859 1044 128503.570 660169.958   414%  94.7  131s
H 7640  2986                    152294.49976 660169.958   333%  92.5  131s
  8236  2986 537256.866  221  719 152294.500 660169.958   333%  87.4  156s
  8239  2988 645940.254   52  718 152294.500 660169.958   333%  87.3  163s
  8242  2993 660169.958   11  748 152294.500 660169.958   333%  87.9  185s
  8244  2996 660169.958   12  851 152294.500 660169.958   333%  88.1  210s
  8248  3003 658556.563   13  848 152294.500 660169.958   333%  88.3  220s
  8256  3010 657800.537   14  836 152294.500 660169.958   333%  88.9  225s
  8276  3024 657097.392   15  825 152294.500 660169.958   333%  90.3  231s
  8296  3043 656345.383   16  863 152294.500 660169.958   333%  91.3  235s
  8335  3066 648725.152   18  786 152294.500 660169.958   333%  93.7  241s
  8374  3091 650252.032   20  855 152294.500 660169.958   333%  96.0  246s
H 8393  2951                    152294.49982 660169.958   333%  97.5  248s
  8402  2965 656053.336   22  858 152294.500 660169.958   333%  98.0  251s
  8437  2989 653573.747   24  867 152294.500 660169.958   333%   101  255s
  8473  3021 653571.384   26  926 152294.500 660169.958   333%   102  260s
  8499  3022 653570.525   27  939 152294.500 660169.958   333%   104  266s
  8539  3067 653570.272   28  929 152294.500 660169.958   333%   106  270s
  8601  3101 647765.702   31  924 152294.500 660169.958   333%   108  275s
  8676  3172 638455.066   34  895 152294.500 660169.958   333%   111  281s
  8718  3171 634803.988   36  879 152294.500 660169.958   333%   112  293s
  8731  3213 633404.940   37  924 152294.500 660169.958   333%   112  295s
  8777  3214 634802.569   39  839 152294.500 660169.958   333%   114  321s
H 8790  3067                    166725.83557 660169.958   296%   114  321s
H 8792  2932                    167363.74343 660169.958   294%   114  321s
  8836  2970 632583.530   42  778 167363.743 660169.958   294%   116  334s
  8846  3022 634786.697   42  970 167363.743 660169.958   294%   116  337s
  8901  3069 631963.454   43  772 167363.743 660169.958   294%   117  340s
  9035  3156 628396.636   51  724 167363.743 660169.958   294%   120  345s
  9183  3282 627890.653   58  683 167363.743 660169.958   294%   123  351s
  9380  3425 621542.551   68  656 167363.743 660169.958   294%   125  357s
  9482  3510 619379.623   72  654 167363.743 660169.958   294%   126  361s
  9697  3645 614155.494   81  635 167363.743 660169.958   294%   129  367s
  9808  3644 611316.162   85  598 167363.743 660169.958   294%   130  411s
H 9809  3516                    202889.04236 660169.958   225%   130  411s
  9844  3658 611316.130   86  592 202889.042 660169.958   225%   130  415s
  9998  3703 608906.438   94  569 202889.042 660169.958   225%   130  436s
 10252  3927 603458.338  108  515 202889.042 660169.958   225%   132  443s
 10409  4062 599776.700  115  485 202889.042 660169.958   225%   133  447s
 10600  4190 596634.770  124  483 202889.042 660169.958   225%   134  451s
 10807  4171 594238.370  134  408 202889.042 660169.958   225%   134  459s
 10900  4357 586897.805  145  416 202889.042 660169.958   225%   134  463s
 11167  4407 580041.127  157  392 202889.042 660169.958   225%   134  470s
H11295  4215                    238401.33541 660169.958   177%   134  470s
 11398  4369 571331.906  172  377 238401.335 660169.958   177%   134  475s
 11709  4466 557996.570  192  346 238401.335 660169.958   177%   133  485s
H11715  4312                    335548.03225 660169.958  96.7%   133  485s
 12045  4297 534874.108  219  319 335548.032 660169.958  96.7%   133  492s
 12218  4447 502128.420  251  302 335548.032 660169.958  96.7%   134  499s
 12486  4365 infeasible  280      335548.032 660169.958  96.7%   135  511s
H12487  4252                    337200.86952 660169.958  95.8%   135  511s
H12488  4136                    341627.89056 660169.958  93.2%   135  511s
 12497  4337 476202.677  282  265 341627.891 660169.958  93.2%   135  522s
H12513  4190                    357215.55280 660169.958  84.8%   135  522s
 12755  4218 457864.798  305  241 357215.553 660169.958  84.8%   136  529s
 12996  4273 infeasible  348      357215.553 660169.958  84.8%   137  540s
 13221  4381 398329.433  385  164 357215.553 660169.958  84.8%   139  550s
 13470  4466 393102.791  402  147 357215.553 660169.958  84.8%   139  560s
 13787  4582 infeasible  458      357215.553 660169.958  84.8%   140  570s
H13852  4540                    358412.25678 660169.958  84.2%   140  570s
 14162  4772 364831.066  507   39 358412.257 660169.958  84.2%   140  579s
 14564  5190 660169.958   16  939 358412.257 660169.958  84.2%   140  590s
 15086  5316 651244.570   30  894 358412.257 660169.958  84.2%   139  600s

Cutting planes:
  Implied bound: 8

Explored 15412 nodes (2120550 simplex iterations) in 600.90 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 358412 357216 341628 ... 152294

Time limit reached
Best objective 3.584122567785e+05, best bound 6.601699580632e+05, gap 84.1929%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 05:42:06 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xfe09b350
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]
Presolve removed 6546 rows and 10914 columns
Presolve time: 0.52s
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          - 606041.187      -     -    2s
     0     0 606041.184    0  620          - 606041.184      -     -    3s
     0     2 606041.184    0  620          - 606041.184      -     -    7s
    15    26 602582.601    4  603          - 606037.183      -   594   10s
    96   108 602575.065   12  750          - 606026.650      -   578   15s
   168   183 602569.351   18  811          - 606021.870      -   557   20s
   234   250 602556.293   25  862          - 606021.870      -   586   25s
   321   343 601521.902   32  853          - 606021.870      -   595   30s
   409   439 602496.623   43  870          - 606021.870      -   591   35s
   521   552 602297.862   51 1078          - 606021.870      -   561   40s
   665   716 601755.986   59  903          - 606021.870      -   534   45s
   942   936 590432.487   78 1167          - 606021.870      -   475   50s
H 1451  1105                    115130.30159 606021.870   426%   369   53s
H 1689  1175                    122996.38862 606021.870   393%   335   54s
  1918  1256 infeasible  152      122996.389 606021.870   393%   304   55s
H 2830  1480                    128361.19674 606021.870   372%   218   56s
H 3393  1631                    129058.22505 606021.870   370%   185   56s
H 4481  1776                    129058.22529 606021.870   370%   142   66s
  4493  1817 258334.192  405 1044 129058.225 606021.870   370%   142   76s
H 4520  1817                    131176.44620 606021.870   362%   141   76s
H 4546  1817                    140995.47200 606021.870   330%   140   76s
H 4710  1815                    152569.61718 606021.870   297%   136   76s
  6481  2145 605986.932   10  739 152569.617 605989.302   297%   104   80s
  7430  2332 583587.809   19  687 152569.617 605989.302   297%   100   86s
  7445  2333 604366.044   47  620 152569.617 605989.302   297%   101  105s
  7448  2335 302721.649  324  609 152569.617 605989.302   297%   101  110s
  7451  2340 605989.302   15  647 152569.617 605989.302   297%   102  127s
  7453  2343 605989.302   16  702 152569.617 605989.302   297%   102  143s
  7457  2350 604366.737   17  695 152569.617 605989.302   297%   102  168s
  7465  2357 602675.166   18  690 152569.617 605989.302   297%   103  175s
  7495  2377 602674.284   20  734 152569.617 605988.783   297%   105  180s
H 7532  2289                    155424.47351 605987.243   290%   107  186s
  7575  2319 598501.352   24  713 155424.474 605983.639   290%   110  191s
  7608  2346 598500.950   26  724 155424.474 605983.639   290%   112  195s
  7692  2405 598498.876   30  778 155424.474 605983.639   290%   115  201s
H 7740  2323                    155424.47355 605983.639   290%   117  205s
  7785  2350 593345.006   34  766 155424.474 605983.639   290%   119  214s
H 7787  2243                    155424.47357 605983.639   290%   119  214s
  7802  2263 589372.857   35  756 155424.474 605983.639   290%   120  216s
H 7827  2165                    160117.75740 605983.639   278%   122  225s
  7902  2242 590054.051   40  825 160117.757 605983.639   278%   124  231s
  7975  2280 590052.270   44  812 160117.757 605983.639   278%   127  237s
  8039  2306 590045.908   47  879 160117.757 605983.639   278%   129  256s
  8093  2385 590043.255   49  975 160117.757 605983.639   278%   131  262s
  8146  2380 585958.375   51  954 160117.757 605983.639   278%   133  271s
  8217  2480 584108.121   54  937 160117.757 605983.639   278%   135  276s
  8348  2592 577837.930   60  977 160117.757 605983.639   278%   138  282s
  8532  2720 574815.226   66  967 160117.757 605983.639   278%   140  287s
  8737  2851 574805.758   73  971 160117.757 605983.639   278%   142  293s
  8834  2931 574317.443   76 1183 160117.757 605983.639   278%   142  295s
  9096  3113 561643.521   83  980 160117.757 605983.639   278%   143  301s
H 9196  2983                    291435.86832 605983.639   108%   143  301s
H 9206  2889                    292284.36959 605983.639   107%   143  301s
H 9207  2803                    292340.86371 605983.639   107%   143  301s
H 9208  2721                    292340.86468 605983.639   107%   143  301s
  9405  2922 560853.032   90  894 292340.865 605983.639   107%   142  305s
H 9752  2975                    292649.45227 605983.639   107%   141  318s
H 9762  2898                    293027.93921 605983.639   107%   141  318s
  9895  3009 555526.825  107  722 293027.939 605983.639   107%   141  321s
 10086  3074 549059.427  114  698 293027.939 605983.639   107%   140  330s
 10240  3032 534674.750  121  640 293027.939 605983.639   107%   142  359s
H10243  2727                    352551.61046 605983.639  71.9%   142  359s
 10250  2796 534320.965  122  638 352551.610 605983.639  71.9%   142  367s
H10252  2713                    354804.74395 605983.639  70.8%   142  367s
 10341  2805 534638.721  122  698 354804.744 605983.639  70.8%   142  371s
 10469  2920 530572.078  130  620 354804.744 605983.639  70.8%   144  380s
 10639  3038 526001.770  138  612 354804.744 605983.639  70.8%   146  387s
 10852  3135 518576.310  153  579 354804.744 605983.639  70.8%   147  398s
 11063  3218 infeasible  168      354804.744 605983.639  70.8%   148  405s
 11312  3345 infeasible  180      354804.744 605983.639  70.8%   148  411s
 11617  3498 498491.452  193  549 354804.744 605983.639  70.8%   148  417s
 11919  3527 487968.907  220  512 354804.744 605983.639  70.8%   147  429s
 12005  3727 481401.792  234  498 354804.744 605983.639  70.8%   148  436s
 12414  4021 472705.189  253  478 354804.744 605983.639  70.8%   146  444s
 12926  4281 462071.289  288  445 354804.744 605982.184  70.8%   143  450s
 13480  4519 604218.460   29  835 354804.744 605982.180  70.8%   140  457s
 14000  4753 593214.742   37  735 354804.744 605982.180  70.8%   138  464s
 14370  4937 589496.138   48  772 354804.744 605982.180  70.8%   138  472s
 14754  5134 584992.720   63  996 354804.744 605982.180  70.8%   138  479s
 15147  5144 570726.899   84  939 354804.744 605982.180  70.8%   138  488s
H15149  5144                    354804.74456 605982.180  70.8%   138  488s
H15154  5142                    355162.87343 605982.180  70.6%   138  488s
H15156  5135                    356230.10157 605982.180  70.1%   138  488s
 15157  5299 570707.946   85 1029 356230.102 605982.180  70.1%   138  496s
 15684  5516 550119.384  115  981 356230.102 605982.180  70.1%   137  505s
 16162  5932 521665.956  142 1164 356230.102 605982.180  70.1%   136  524s
 17158  6253 423759.159  267  993 356230.102 605979.530  70.1%   136  535s
H17486  6168                    363897.23810 605971.912  66.5%   134  535s
 17783  6247 605971.877   29 1148 363897.238 605971.877  66.5%   134  543s
 17919  6497 605971.733   30 1164 363897.238 605971.733  66.5%   134  550s
*18036  6475             748    366447.37535 605971.674  65.4%   134  550s
 18257  6707 604246.526   42 1032 366447.375 605971.674  65.4%   134  559s
 18536  6968 598813.887   57 1000 366447.375 605971.674  65.4%   134  567s
 18823  7360 583842.015   80  919 366447.375 605971.674  65.4%   135  577s
 19261  7591 572301.602  100 1039 366447.375 605971.674  65.4%   135  591s
 19546  7600 558704.237  127  936 366447.375 605971.674  65.4%   136  600s

Cutting planes:
  Implied bound: 12
  Inf proof: 1

Explored 19557 nodes (2663824 simplex iterations) in 600.11 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 366447 363897 356230 ... 292284

Time limit reached
Best objective 3.664473753450e+05, best bound 6.059716744986e+05, gap 65.3639%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 06:02:51 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xdba03d69
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]
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, 1.95 seconds

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

     0     0 598070.051    0  641          - 598070.051      -     -    2s
     0     0 598070.051    0  641          - 598070.051      -     -    3s
H    0     0                    -150606.7737 598070.051   497%     -    3s
     0     2 598070.051    0  641 -150606.77 598070.051   497%     -    4s
     1     4 598069.830    1  638 -150606.77 598069.830   497%   210    5s
    25    36 598068.360    5  652 -150606.77 598068.360   497%   744   10s
H   35    46                    -149492.7241 598068.336   500%   700   10s
H   36    46                    -148685.6419 598067.329   502%   695   10s
    45    56 598067.075    7  701 -148685.64 598067.075   502%   627   22s
    93   105 598061.953   12  695 -148685.64 598061.953   502%   544   25s
H  123   134                    -140781.3492 598056.591   525%   531   27s
H  126   134                    -116513.6992 598056.591   613%   524   27s
H  129   134                    -107474.3999 598056.591   656%   521   27s
H  170   182                    -95551.76793 598053.453   726%   501   29s
   181   199 598050.782   22  859 -95551.768 598053.453   726%   488   30s
H  216   234                    -92812.02368 598053.453   744%   455   31s
H  231   234                    -84145.95778 598053.453   811%   458   31s
   307   327 598023.546   34 1234 -84145.958 598053.453   811%   440   35s
H  347   351                    -83284.67601 598053.453   818%   436   37s
H  393   415                    -71465.85420 598053.453   937%   440   40s
H  399   415                    -68628.07789 598053.453   971%   440   40s
H  404   415                    -68059.50290 598053.453   979%   438   40s
H  412   415                    -67129.60616 598053.453   991%   435   40s
H  443   462                    -66071.51570 598053.453  1005%   445   43s
H  489   512                    -61953.88747 598053.453  1065%   437   48s
H  501   512                    -56886.36322 598053.453  1151%   432   48s
H  507   512                    -55983.08305 598053.453  1168%   429   48s
   511   549 597914.494   53 1632 -55983.083 598053.453  1168%   429   50s
H  548   571                    -51948.39465 598053.453  1251%   422   55s
H  567   571                    234545.34119 598053.453   155%   418   55s
   668   707 597069.276   71 1642 234545.341 598053.453   155%   422   61s
  1059   963 571187.562  100 1560 234545.341 598053.453   155%   350   66s
  1813  1228 infeasible  129      234545.341 598053.453   155%   246   71s
H 2019  1247                    237194.30578 598053.453   152%   229   84s
H 2058  1247                    238097.03670 598053.453   151%   227   84s
H 2059  1246                    241512.97909 598053.453   148%   227   84s
  2092  1295 539785.475  141 1485 241512.979 598053.453   148%   224  109s
H 2145  1295                    294721.04876 598053.453   103%   221  109s
  2321  1396 530682.719  155 1467 294721.049 598053.453   103%   209  110s
  3176  1662 508121.873  189 1425 294721.049 598053.453   103%   168  119s
  3674  1800 infeasible  206      294721.049 598053.453   103%   153  121s
  5247  2184 469045.624  250 1405 294721.049 598053.453   103%   119  125s
H 6491  2443                    294739.32191 598053.453   103%   106  128s
H 6820  2513                    294856.15949 598053.453   103%   103  129s
  6829  2587 398522.564  388 1327 294856.159 598053.453   103%   104  130s
  7432  2759 332671.363  545 1160 294856.159 598053.453   103%   104  135s
  8342  2983 459568.950  259  641 294856.159 597952.093   103%   102  153s
H 8343  2834                    299371.94174 597952.093   100%   102  155s
  8349  2841 597287.905   16  627 299371.942 597589.517   100%   102  174s
  8351  2844 597284.345   17  711 299371.942 597588.127   100%   102  194s
  8355  2851 596241.532   18  739 299371.942 597586.078   100%   102  201s
  8363  2858 594948.156   19  735 299371.942 597580.363   100%   103  208s
  8373  2865 594946.020   20  782 299371.942 597579.566   100%   104  210s
  8403  2892 593394.510   21  722 299371.942 597578.115   100%   105  215s
  8450  2924 591273.755   24  707 299371.942 597578.115   100%   107  223s
  8486  2949 587585.471   26  701 299371.942 597578.115   100%   109  225s
  8560  3004 585145.368   29  678 299371.942 597578.115   100%   111  232s
  8642  3063 587582.796   34  697 299371.942 597578.115   100%   113  236s
  8701  3107 587582.734   37  699 299371.942 597578.115   100%   114  241s
  8812  3185 587582.418   42  655 299371.942 597578.115   100%   116  246s
  8850  3206 587582.314   44  655 299371.942 597578.115   100%   116  250s
H 8882  3053                    301507.89079 597578.115  98.2%   117  250s
H 8923  2954                    301732.91029 597578.115  98.0%   118  264s
H 8926  2825                    376724.59398 597578.115  58.6%   118  264s
  8933  2867 586721.591   48  649 376724.594 597578.115  58.6%   118  266s
  8977  2874 587582.059   50  635 376724.594 597578.115  58.6%   119  275s
H 8999  2756                    405323.60393 597578.115  47.4%   119  314s
H 9002  2639                    417551.40935 597578.115  43.1%   119  314s
  9009  2698 587139.405   52  622 417551.409 597578.115  43.1%   119  317s
  9070  2728 586200.104   55  576 417551.409 597578.115  43.1%   120  329s
  9121  2783 586199.200   58  607 417551.409 597578.115  43.1%   122  331s
  9193  2769 585507.515   61  614 417551.409 597578.115  43.1%   123  340s
  9401  3012 584833.368   67  636 417551.409 597578.115  43.1%   125  345s
  9764  3201 575114.076   76  537 417551.409 597578.115  43.1%   127  351s
  9990  3273 566873.836   84  491 417551.409 597578.115  43.1%   129  359s
 10062  3331 566873.832   85  487 417551.409 597578.115  43.1%   130  362s
 10191  3358 565236.222   88  495 417551.409 597578.115  43.1%   131  370s
 10338  3483 564529.572   96  456 417551.409 597578.115  43.1%   135  379s
 10463  3534 562365.178  101  448 417551.409 597578.115  43.1%   137  384s
 10578  3621 561477.167  107  439 417551.409 597578.115  43.1%   137  387s
 10725  3685 560718.720  114  340 417551.409 597578.115  43.1%   138  391s
 11019  3806 550917.724  131  329 417551.409 597578.115  43.1%   140  397s
 11184  3858 550081.561  136  341 417551.409 597578.115  43.1%   140  401s
 11389  3929 540565.212  149  312 417551.409 597578.115  43.1%   141  405s
 11609  3958 537464.010  168  297 417551.409 597578.115  43.1%   142  414s
 11784  4010 527019.084  183  269 417551.409 597578.115  43.1%   144  419s
 12028  4063 517264.857  204  241 417551.409 597578.115  43.1%   145  424s
 12252  4166 489880.850  241  210 417551.409 597578.115  43.1%   145  429s
 12539  4240 444495.821  280  171 417551.409 597578.022  43.1%   146  433s
 12794  4355 593635.056   29  753 417551.409 597575.170  43.1%   147  441s
 13027  4343 585333.305   40  741 417551.409 597575.170  43.1%   148  450s
 13147  4557 585330.736   41  735 417551.409 597575.170  43.1%   148  455s
 13672  4834 577185.285   62  985 417551.409 597575.170  43.1%   151  469s
 13965  4948 564799.035   86 1178 417551.409 597575.170  43.1%   152  481s
 14182  5231 547215.809  114 1212 417551.409 597575.170  43.1%   154  486s
 14645  5276 530489.868  147 1256 417551.409 597575.170  43.1%   154  492s
 14895  5202 516850.288  171 1235 417551.409 597575.170  43.1%   155  501s
 14906  5452 516424.640  172 1234 417551.409 597575.170  43.1%   155  507s
 15173  5806 493512.544  219 1320 417551.409 597575.170  43.1%   157  513s
 15550  6075 425722.160  346 1245 417551.409 597574.094  43.1%   158  522s
 15965  6361 583873.929   26  687 417551.409 597570.431  43.1%   160  529s
 16341  6743 592381.710   31  703 417551.409 597559.328  43.1%   162  540s
 16751  6849 584523.202   39  787 417551.409 597559.328  43.1%   166  550s
 16857  7427 579337.658   45  832 417551.409 597559.328  43.1%   168  560s
 17464  8028 579036.504   51  902 417551.409 597559.328  43.1%   171  568s
 18126  8467 567595.958   57  840 417551.409 597559.328  43.1%   171  576s
 18664  8477 559886.047   66  727 417551.409 597559.328  43.1%   171  600s

Cutting planes:
  Implied bound: 9
  Inf proof: 1

Explored 18674 nodes (3205689 simplex iterations) in 600.10 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 417551 405324 376725 ... 241513

Time limit reached
Best objective 4.175514093522e+05, best bound 5.975593276052e+05, gap 43.1104%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 06:23:37 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x4842e1f9
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]
Presolve removed 6920 rows and 11536 columns
Presolve time: 0.56s
Presolved: 9222 rows, 7034 columns, 199296 nonzeros
Variable types: 4728 continuous, 2306 integer (2306 binary)

Root relaxation: objective 6.715554e+05, 7396 iterations, 2.46 seconds

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

     0     0 671555.359    0  802          - 671555.359      -     -    3s
     0     0 671555.356    0  802          - 671555.356      -     -    3s
H    0     0                    -116842.5022 671555.356   675%     -    4s
     0     2 671555.356    0  802 -116842.50 671555.356   675%     -    4s
     1     4 671554.623    1  804 -116842.50 671554.623   675%   377    5s
H   35    46                    -115348.7259 671551.790   682%   642   10s
H   36    46                    -115191.0626 671550.956   683%   644   10s
H   41    46                    -114305.6713 671550.956   688%   617   10s
    96   109 671543.021   12 1064 -114305.67 671543.021   687%   607   15s
H  131   137                    -97941.88627 671542.182   786%   506   17s
H  135   137                    -81898.27044 671542.182   920%   502   17s
H  164   178                    -81529.06438 671540.643   924%   472   20s
H  165   178                    -81283.48394 671538.789   926%   472   20s
H  168   178                    -75963.80202 671538.789   984%   468   20s
H  173   178                    -16761.24629 671538.789  4106%   464   20s
H  209   221                    -16027.50731 671533.555  4290%   473   22s
   254   269 671527.484   28 1340 -16027.507 671527.484  4290%   471   25s
   326   348 671513.504   38 1354 -16027.507 671522.557  4290%   476   31s
   388   406 671476.232   47 1508 -16027.507 671522.557  4290%   485   36s
H  394   406                    -10751.35492 671522.557  6346%   486   36s
H  445   451                    -9957.522506 671522.557  6844%   477   39s
   450   487 671433.190   53 1829 -9957.5225 671522.557  6844%   477   40s
H  493   507                    -9498.537378 671522.557  7170%   472   42s
   537   560 671305.649   64 1840 -9498.5374 671522.557  7170%   477   47s
   584   627 671144.656   69 1812 -9498.5374 671522.557  7170%   473   51s
H  694   714                    -9226.401478 671522.557  7378%   462   54s
H  704   714                    -6265.744107 671522.557      -   459   54s
   715   758 664344.263   85 1671 -6265.7441 671522.557      -   461   56s
   793   786 657063.021   91 1786 -6265.7441 671522.557      -   448   71s
  1113   963 620663.906  122 1777 -6265.7441 671522.557      -   373   75s
H 1474  1034                    115588.05295 671522.557   481%   311   76s
  1523  1098 infeasible  152      115588.053 671522.557   481%   302   82s
  1693  1133 infeasible  178      115588.053 671522.557   481%   279   93s
H 1773  1133                    118148.76627 671522.557   468%   268   93s
H 1853  1180                    125715.82154 671522.557   434%   258  106s
  2708  1425 516036.379  262 1646 125715.822 671522.557   434%   192  110s
  3502  1593 449569.383  371 1537 125715.822 671522.557   434%   157  116s
  5642  2229 303743.844  684 1231 125715.822 671522.557   434%   106  120s
  7991  2851 202609.888 1038  876 125715.822 671522.557   434%  79.7  135s
H 7993  2851                    126260.40066 671522.557   432%  79.7  135s
H 7998  2851                    128086.37654 671522.557   424%  79.8  135s
  8002  2857 202496.978 1039  875 128086.377 671522.557   424%  79.8  173s
H 8006  2856                    135368.85099 671522.557   396%  79.8  173s
H 8013  2855                    148580.12767 671522.557   352%  79.8  173s
  8014  3181 202401.413 1040  874 148580.128 671522.557   352%  79.8  176s
  8933  3182 477768.727  222  802 148580.128 671522.557   352%  72.9  200s
  8936  3184 528554.090   91  802 148580.128 671522.557   352%  72.9  212s
  8939  3189 671522.557   12  850 148580.128 671522.557   352%  73.9  259s
  8941  3192 669336.022   13  847 148580.128 671522.557   352%  74.1  281s
  8945  3199 669333.703   14  882 148580.128 671522.557   352%  74.6  290s
  8963  3213 669332.380   16  887 148580.128 671522.557   352%  75.8  297s
  8973  3220 662002.134   16  847 148580.128 671522.557   352%  76.6  300s
  9004  3246 669332.071   18  882 148580.128 671522.557   352%  79.1  305s
  9020  3251 669329.393   19  921 148580.128 671522.557   352%  79.9  311s
  9067  3291 666852.907   21  895 148580.128 671522.557   352%  82.0  315s
  9126  3334 665811.830   26  896 148580.128 671522.557   352%  85.2  321s
  9176  3359 664295.152   30  846 148580.128 671522.557   352%  86.9  325s
  9240  3420 665188.523   35  780 148580.128 671522.557   352%  89.1  330s
  9272  3433 664927.909   36  803 148580.128 671522.557   352%  89.9  335s
  9333  3466 660601.319   41  761 148580.128 671522.557   352%  92.2  343s
H 9339  3304                    149002.57062 671522.557   351%  92.6  343s
  9349  3329 658587.012   42  752 149002.571 671522.557   351%  93.0  345s
  9403  3376 656744.908   44  728 149002.571 671522.557   351%  94.8  351s
  9443  3385 655566.278   48  704 149002.571 671522.557   351%  95.8  361s
  9513  3420 650188.083   51  694 149002.571 671522.557   351%  97.8  408s
H 9519  3267                    176513.50077 671522.557   280%  98.2  408s
H 9522  3122                    183826.04225 671522.557   265%  98.3  408s
  9523  3169 650187.876   52  690 183826.042 671522.557   265%  98.4  410s
  9630  3260 645270.688   57  782 183826.042 671522.557   265%   101  415s
  9779  3380 638964.032   65  727 183826.042 671522.557   265%   105  421s
  9953  3495 638057.046   73  639 183826.042 671522.557   265%   108  426s
 10119  3621 636404.239   81  560 183826.042 671522.557   265%   112  432s
 10221  3713 635704.197   85  634 183826.042 671522.557   265%   114  435s
 10456  3876 633723.020   97  481 183826.042 671522.557   265%   117  441s
 10708  4060 615477.507  109  463 183826.042 671522.557   265%   121  446s
 11045  4304 592170.744  120  521 183826.042 671522.557   265%   123  452s
 11247  4247 576383.679  136  502 183826.042 671522.557   265%   124  491s
H11250  4109                    216061.89480 671522.557   211%   124  491s
H11252  3978                    299550.77520 671522.557   124%   124  491s
 11504  4325 562718.798  150  481 299550.775 671522.557   124%   124  496s
 11792  4237 537478.715  176  525 299550.775 671522.557   124%   124  522s
 11859  4408 451449.534  211  417 299550.775 671522.557   124%   124  525s
 12475  4573 360946.737  284  356 299550.775 671522.557   124%   123  532s
 12737  4651 671522.557   24 1172 299550.775 671522.557   124%   123  536s
 12943  4712 670605.583   29 1181 299550.775 671522.557   124%   124  541s
 13103  4775 665204.724   38 1172 299550.775 671522.557   124%   126  547s
 13225  4909 659225.926   48 1323 299550.775 671522.557   124%   129  552s
 13408  5010 647683.747   60 1322 299550.775 671522.557   124%   130  562s
 13599  5112 641079.770   72 1325 299550.775 671522.557   124%   133  571s
 13832  5218 622449.994   89 1316 299550.775 671522.557   124%   135  578s
 14070  5354 604512.773  110 1335 299550.775 671522.557   124%   137  585s
H14126  5204                    301852.40170 671522.557   122%   136  585s
 14343  5435 567098.642  147 1277 301852.402 671522.557   122%   137  593s
H14462  5081                    324157.46931 671522.557   107%   137  593s
 14778  5223 536871.651  186 1303 324157.469 671522.557   107%   137  600s

Cutting planes:
  Implied bound: 10

Explored 15192 nodes (2072635 simplex iterations) in 600.19 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 324157 301852 299551 ... 128086

Time limit reached
Best objective 3.241574693094e+05, best bound 6.715225573507e+05, gap 107.1594%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 06:44:22 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xa3fe988a
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]
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, 2.02 seconds

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

     0     0 618738.864    0  636          - 618738.864      -     -    2s
     0     0 618738.862    0  636          - 618738.862      -     -    3s
     0     2 618738.862    0  636          - 618738.862      -     -    6s
    25    36 616194.000    5  690          - 618730.222      -   751   10s
    87   101 616189.232   12  697          - 618724.761      -   649   15s
   173   188 616176.902   21  860          - 618721.598      -   603   20s
   241   255 616164.107   27 1099          - 618721.598      -   610   25s
   322   346 616134.268   35 1349          - 618721.598      -   622   30s
   418   441 616069.305   45 1554          - 618721.598      -   586   35s
   525   562 615618.202   52 1287          - 618721.598      -   556   40s
   673   712 614169.214   61 1216          - 618721.598      -   508   45s
   911   918 infeasible   71               - 618721.598      -   447   51s
  1100  1019 606948.108   75 1123          - 618721.598      -   410   55s
  1510  1227 602269.369   87 1080          - 618721.598      -   346   66s
  1926  1346 infeasible   98               - 618721.598      -   298   70s
  2841  1656 570756.929  146 1032          - 618721.598      -   222   76s
H 3205  1653                    86898.996380 618721.598   612%   201   76s
H 3302  1766                    91330.819035 618721.598   577%   196   78s
  3654  1889 461639.379  205 1001 91330.8190 618721.598   577%   181   84s
  4129  2033 444278.234  220  989 91330.8190 618721.598   577%   167   86s
  5447  2337 infeasible  264      91330.8190 618721.598   577%   131   90s
H 5499  2337                    91330.819968 618721.598   577%   130   90s
  7134  2539 364058.588  316  952 91330.8200 618721.598   577%   103   99s
H 7359  2539                    108235.14056 618721.598   472%   100   99s
  7422  2568 infeasible  316      108235.141 618721.598   472%  99.4  127s
H 7424  2568                    108564.10604 618721.598   470%  99.4  127s
H 7424  2567                    116050.08624 618721.598   433%  99.4  127s
H 7641  2566                    128049.91218 618721.598   383%  96.8  127s
H 7670  2656                    137241.24898 618721.598   351%  96.6  129s
  8443  2653 377566.771  265  636 137241.249 618721.598   351%  89.2  148s
  8445  2654 600737.181   90  636 137241.249 618721.598   351%  89.2  150s
  8446  2655 615205.830   62  636 137241.249 618721.598   351%  89.1  157s
  8449  2660 618721.598   11  646 137241.249 618721.598   351%  90.0  191s
  8451  2663 618721.598   12  735 137241.249 618721.598   351%  90.2  236s
  8455  2670 618721.598   13  771 137241.249 618721.598   351%  90.5  243s
  8463  2677 618721.598   14  779 137241.249 618721.598   351%  91.0  246s
  8483  2691 611403.405   15  745 137241.249 618721.598   351%  92.4  250s
  8533  2728 614286.457   18  772 137241.249 618721.598   351%  95.2  257s
  8559  2742 611093.251   19  757 137241.249 618721.598   351%  97.1  261s
  8609  2778 611090.301   22  787 137241.249 618721.598   351%   100  266s
  8659  2817 608500.033   25  827 137241.249 618721.598   351%   103  270s
  8723  2866 603002.373   28  782 137241.249 618721.598   351%   106  275s
  8802  2922 596509.812   32  787 137241.249 618721.598   351%   109  281s
  8831  2923 591331.416   33  778 137241.249 618721.598   351%   110  300s
  8877  2969 591328.175   36  793 137241.249 618721.598   351%   111  305s
  8936  2993 586191.614   38  738 137241.249 618721.598   351%   113  324s
H 8938  2859                    398397.27302 618721.598  55.3%   113  324s
H 8941  2731                    398780.27611 618721.598  55.2%   114  324s
  8946  2775 582685.131   38  726 398780.276 618721.598  55.2%   114  327s
  8992  2801 586190.317   40  776 398780.276 618721.598  55.2%   115  331s
H 9091  2710                    399261.44663 618721.598  55.0%   118  344s
H 9093  2595                    399482.65748 618721.598  54.9%   118  344s
H 9096  2486                    400266.55768 618721.598  54.6%   119  344s
H 9097  2383                    400539.02371 618721.598  54.5%   119  344s
  9101  2423 581955.806   45  779 400539.024 618721.598  54.5%   119  346s
  9216  2509 583437.264   51  772 400539.024 618721.598  54.5%   123  357s
  9274  2549 581811.287   54  752 400539.024 618721.598  54.5%   126  361s
  9339  2553 579956.962   57  798 400539.024 618721.598  54.5%   129  377s
  9380  2622 577580.247   58  792 400539.024 618721.598  54.5%   130  380s
  9582  2761 568508.672   63  794 400539.024 618721.598  54.5%   133  385s
  9705  2729 566517.873   67  734 400539.024 618721.598  54.5%   135  398s
H 9707  2631                    403870.69346 618721.598  53.2%   135  398s
H 9710  2537                    404158.39983 618721.598  53.1%   135  398s
  9716  2544 565756.347   68  737 404158.400 618721.598  53.1%   135  439s
H 9724  2443                    415285.13592 618721.598  49.0%   135  439s
  9727  2555 566516.659   68  680 415285.136 618721.598  49.0%   135  444s
  9848  2635 564058.568   71  684 415285.136 618721.598  49.0%   137  447s
  9969  2703 559692.139   74  715 415285.136 618721.598  49.0%   138  451s
 10078  2802 558154.415   77  695 415285.136 618721.598  49.0%   140  455s
 10356  2980 557439.091   82  764 415285.136 618721.598  49.0%   143  463s
 10526  3031 553799.541   87  688 415285.136 618721.598  49.0%   145  468s
 10633  3117 551867.931   93  743 415285.136 618721.598  49.0%   148  472s
 10755  3194 548261.109   98  731 415285.136 618721.598  49.0%   151  476s
 10873  3305 546184.286  102  721 415285.136 618721.598  49.0%   153  481s
 11023  3392 544617.931  107  665 415285.136 618721.598  49.0%   156  486s
 11162  3506 539617.264  113  655 415285.136 618721.598  49.0%   158  491s
 11323  3638 535776.604  120  633 415285.136 618721.598  49.0%   161  496s
 11511  3820 533971.198  126  654 415285.136 618721.598  49.0%   163  500s
 11756  4002 528301.763  136  704 415285.136 618721.598  49.0%   164  505s
 12029  4112 523602.399  147  625 415285.136 618721.598  49.0%   165  516s
 12269  4110 517518.477  155  529 415285.136 618721.598  49.0%   168  528s
 12353  4332 517496.867  156  607 415285.136 618721.598  49.0%   168  534s
 12680  4455 507067.187  177  491 415285.136 618721.598  49.0%   169  547s
 13039  4495 501255.016  190  486 415285.136 618721.598  49.0%   170  556s
 13316  4587 496512.606  201  452 415285.136 618721.598  49.0%   170  565s
 13620  4782 491567.135  214  435 415285.136 618721.598  49.0%   171  572s
 14094  5019 486618.912  229  421 415285.136 618721.598  49.0%   170  584s
H14324  5011                    417264.58143 618721.598  48.3%   170  584s
 14546  5234 479524.741  243  396 417264.581 618721.598  48.3%   170  595s
 15038  5396 471504.432  254  386 417264.581 618721.598  48.3%   168  600s

Cutting planes:
  Implied bound: 10

Explored 15431 nodes (2572183 simplex iterations) in 600.08 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 417265 415285 404158 ... 398397

Time limit reached
Best objective 4.172645814276e+05, best bound 6.187215979719e+05, gap 48.2804%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 07:05:09 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x7e8731cb
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]
Presolve removed 6920 rows and 11536 columns
Presolve time: 0.57s
Presolved: 9222 rows, 7034 columns, 198232 nonzeros
Variable types: 4728 continuous, 2306 integer (2306 binary)

Root relaxation: objective 6.558080e+05, 8177 iterations, 2.75 seconds

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

     0     0 655808.008    0  751          - 655808.008      -     -    3s
     0     0 655808.003    0  751          - 655808.003      -     -    4s
H    0     0                    -127920.1315 655808.003   613%     -    4s
     0     2 655808.003    0  751 -127920.13 655808.003   613%     -    5s
    35    46 655804.897    6  780 -127920.13 655804.897   613%   659   10s
    96   109 655797.538   12  940 -127920.13 655797.538   613%   602   15s
   168   188 655793.925   21 1002 -127920.13 655793.925   613%   529   20s
   202   213 655788.206   25 1147 -127920.13 655788.206   613%   499   33s
   229   252 655784.253   27 1149 -127920.13 655784.253   613%   495   35s
H  310   321                    -121227.4578 655780.937   641%   509   48s
H  312   321                    -120134.4260 655780.937   646%   508   48s
H  313   321                    -117197.4025 655780.937   660%   508   48s
H  314   321                    -113638.8028 655780.937   677%   507   48s
H  318   321                    -113043.2494 655780.937   680%   507   48s
   320   343 655761.272   34 1322 -113043.25 655780.937   680%   509   50s
   415   445 655723.995   44 1338 -113043.25 655780.937   680%   491   56s
   503   536 655672.399   54 1610 -113043.25 655780.937   680%   474   61s
   605   644 655535.096   63 1745 -113043.25 655780.937   680%   457   65s
   716   762 655369.027   73 1492 -113043.25 655780.937   680%   440   70s
H  814   809                    76272.178452 655780.937   760%   437   71s
  1185  1005 641205.374   99 1647 76272.1785 655780.937   760%   352   75s
  1553  1104 infeasible  130      76272.1785 655780.937   760%   294   80s
  1965  1239 581532.297  169 1590 76272.1785 655780.937   760%   254   85s
  2219  1269 570326.160  183 1576 76272.1785 655780.937   760%   233  109s
H 2247  1269                    76601.143930 655780.937   756%   231  109s
H 2268  1269                    76685.694093 655780.937   755%   230  109s
H 2288  1269                    86494.219582 655780.937   658%   229  109s
  2296  1350 559385.345  198 1561 86494.2196 655780.937   658%   229  111s
  3301  1706 496764.104  297 1456 86494.2196 655780.937   658%   179  115s
H 4527  2035                    130868.82169 655780.937   401%   139  118s
  5706  2375 infeasible  510      130868.822 655780.937   401%   115  121s
  8084  2773 591029.612   16  751 130868.822 655780.937   401%  86.4  149s
  8086  2774 210216.720  959  751 130868.822 655780.937   401%  86.4  152s
  8087  2775 228751.779  814  751 130868.822 655780.937   401%  86.4  160s
  8090  2780 655780.937   10  761 130868.822 655780.937   401%  87.5  203s
  8092  2783 653328.880   11  738 130868.822 655780.937   401%  87.6  224s
  8096  2790 653327.079   12  822 130868.822 655780.937   401%  88.1  236s
  8104  2797 653325.968   13  823 130868.822 655780.937   401%  88.7  240s
  8124  2811 644093.166   14  808 130868.822 655780.937   401%  90.2  247s
  8144  2827 647899.552   15  811 130868.822 655780.937   401%  91.7  252s
  8157  2836 653324.749   16  818 130868.822 655780.937   401%  92.8  255s
  8199  2867 643135.259   18  810 130868.822 655780.937   401%  94.9  262s
  8215  2879 653323.609   19  836 130868.822 655780.937   401%  95.9  265s
  8267  2914 637412.904   22  767 130868.822 655780.937   401%  98.9  271s
  8305  2949 639272.497   24  790 130868.822 655780.937   401%   101  276s
  8357  2981 637646.432   26  783 130868.822 655780.937   401%   103  281s
  8408  3024 632078.308   29  728 130868.822 655780.937   401%   106  287s
H 8442  2884                    131116.90930 655780.937   400%   107  309s
H 8443  2751                    136149.08788 655780.937   382%   107  309s
H 8447  2624                    136546.42292 655780.937   380%   107  309s
  8452  2656 629260.685   31  726 136546.423 655780.937   380%   108  312s
  8486  2670 627844.729   34  688 136546.423 655780.937   380%   109  315s
  8556  2714 622442.226   37  665 136546.423 655780.937   380%   112  329s
H 8558  2594                    140809.25713 655780.937   366%   112  329s
  8578  2645 621577.181   38  654 140809.257 655780.937   366%   112  332s
  8636  2638 621371.332   41  678 140809.257 655780.937   366%   114  359s
H 8637  2525                    145001.81604 655780.937   352%   114  359s
H 8638  2417                    151312.37319 655780.937   333%   114  359s
H 8640  2314                    185782.65704 655780.937   253%   114  359s
  8648  2376 621369.569   42  723 185782.657 655780.937   253%   115  364s
  8713  2420 619655.583   45  704 185782.657 655780.937   253%   116  366s
  8848  2518 616863.406   50  676 185782.657 655780.937   253%   119  373s
  8922  2567 615329.174   52  634 185782.657 655780.937   253%   120  376s
  9080  2685 610619.013   63  586 185782.657 655780.937   253%   123  382s
  9166  2754 609277.888   66  594 185782.657 655780.937   253%   124  385s
  9359  2900 607946.451   72  518 185782.657 655780.937   253%   127  392s
  9474  2962 606006.812   77  561 185782.657 655780.937   253%   128  395s
  9686  3125 597077.878   84  534 185782.657 655780.937   253%   131  402s
  9808  3196 591163.881   89  536 185782.657 655780.937   253%   132  406s
 10036  3370 585676.244   97  529 185782.657 655780.937   253%   134  413s
 10170  3343 580271.799  102  435 185782.657 655780.937   253%   136  432s
 10187  3520 580954.094  102  497 185782.657 655780.937   253%   136  435s
 10370  3661 578417.025  107  425 185782.657 655780.937   253%   136  440s
 10801  3971 568402.485  123  420 185782.657 655780.937   253%   136  447s
 11067  4143 563775.035  133  411 185782.657 655780.937   253%   136  451s
H11126  3963                    328565.42559 655780.937   100%   136  451s
 11413  4001 552694.592  139  417 328565.426 655780.937   100%   134  459s
 11654  4063 549957.772  142  414 328565.426 655780.937   100%   135  465s
H11710  3952                    328705.53869 655780.937   100%   135  465s
H11732  3858                    329990.15641 655780.937  98.7%   135  465s
 11912  3804 540851.428  155  398 329990.156 655780.937  98.7%   135  503s
H11914  3718                    331581.66704 655780.937  97.8%   135  503s
 11924  3805 538605.395  155  551 331581.667 655780.937  97.8%   135  509s
 12125  3837 529040.215  168  420 331581.667 655780.937  97.8%   136  520s
 12336  3860 519989.080  185  436 331581.667 655780.937  97.8%   138  527s
 12571  3879 505916.116  204  413 331581.667 655780.937  97.8%   139  539s
H12587  3794                    332037.57669 655780.937  97.5%   139  539s
H12604  3783                    336839.29727 655780.937  94.7%   139  539s
H12659  3778                    338516.23394 655780.937  93.7%   139  539s
 12732  3830 infeasible  212      338516.234 655780.937  93.7%   140  555s
 12847  3964 484525.477  232  392 338516.234 655780.937  93.7%   140  563s
 13076  4121 458843.349  264  375 338516.234 655780.937  93.7%   142  572s
 13317  4313 448045.795  290  346 338516.234 655780.937  93.7%   143  580s
H13420  4203                    370023.11911 655780.937  77.2%   142  580s
 13613  4424 427113.327  335  312 370023.119 655780.937  77.2%   143  590s
 13976  4723 401447.110  390  260 370023.119 655780.937  77.2%   142  600s

Cutting planes:
  Implied bound: 13

Explored 14415 nodes (2050916 simplex iterations) in 600.14 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 370023 338516 336839 ... 151312

Time limit reached
Best objective 3.700231191125e+05, best bound 6.557809370491e+05, gap 77.2270%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 07:25:55 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x1ffbf606
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]
Presolve removed 6854 rows and 11426 columns
Presolve time: 0.55s
Presolved: 9134 rows, 6968 columns, 197238 nonzeros
Variable types: 4684 continuous, 2284 integer (2284 binary)

Root relaxation: objective 6.515098e+05, 7301 iterations, 2.37 seconds

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

     0     0 651509.787    0  737          - 651509.787      -     -    3s
     0     0 651509.786    0  737          - 651509.786      -     -    3s
H    0     0                    -126149.4913 651509.786   616%     -    4s
     0     2 651509.786    0  737 -126149.49 651509.786   616%     -    4s
     1     4 651509.015    1  764 -126149.49 651509.015   616%   586    5s
H   36    46                    -120590.2214 651505.573   640%   563    9s
    45    56 651499.067    7  974 -120590.22 651499.067   640%   633   10s
    97   109 651496.126   12 1048 -120590.22 651496.126   640%   612   15s
   194   205 651486.015   22 1214 -120590.22 651486.015   640%   504   21s
H  261   271                    -92406.14875 651478.991   805%   486   24s
   270   291 651478.934   29 1374 -92406.149 651478.934   805%   481   25s
H  326   331                    -92406.14572 651474.439   805%   484   28s
   351   373 651417.438   39 1545 -92406.146 651474.439   805%   482   30s
   416   435 651369.540   47 1594 -92406.146 651474.439   805%   482   41s
   490   523 651315.266   56 1652 -92406.146 651474.439   805%   462   45s
   593   625 650859.824   69 1529 -92406.146 651474.439   805%   454   64s
   624   663 650269.012   73 1543 -92406.146 651474.439   805%   447   66s
   797   805 infeasible   97      -92406.146 651474.439   805%   428   70s
   977   863 infeasible  117      -92406.146 651474.439   805%   393   80s
H  978   863                    -87538.78833 651474.439   844%   392   80s
H  987   863                    -75606.07302 651474.439   962%   392   80s
  1450  1086 579864.271  160 1476 -75606.073 651474.439   962%   311   86s
  1819  1211 547220.319  200 1436 -75606.073 651474.439   962%   270   90s
  2309  1316 513924.023  251 1386 -75606.073 651474.439   962%   229   96s
  2581  1426 500397.516  273 1364 -75606.073 651474.439   962%   211  120s
  3671  1658 453611.531  366 1271 -75606.073 651474.439   962%   166  126s
H 3820  1658                    135187.80633 651474.439   382%   161  126s
H 4325  1746                    135187.80684 651474.439   382%   149  128s
  4617  1848 417029.624  449 1188 135187.807 651474.439   382%   144  130s
  6212  2119 377068.987  549 1088 135187.807 651474.439   382%   120  136s
H 7448  2247                    135601.32218 651474.439   380%   107  172s
H 7456  2246                    174928.98605 651474.439   272%   107  172s
  7467  2410 infeasible  618      174928.986 651474.439   272%   107  181s
H 8284  2410                    176093.79694 651474.439   270%   100  199s
  8285  2411 562311.360  167  737 176093.797 651474.439   270%   100  205s
  8288  2413 633456.467   67  737 176093.797 651474.439   270%   100  216s
  8291  2418 651474.439   13  747 176093.797 651474.439   270%   101  258s
  8293  2421 650806.510   14  748 176093.797 651474.439   270%   101  306s
  8297  2428 649679.334   15  739 176093.797 651474.439   270%   102  316s
  8305  2435 649678.450   16  765 176093.797 651474.439   270%   102  323s
  8315  2442 649676.832   17  834 176093.797 651474.439   270%   103  326s
  8335  2455 646834.316   18  802 176093.797 651474.439   270%   104  333s
  8345  2466 644089.271   18  731 176093.797 651474.439   270%   105  339s
  8359  2474 644085.695   19  803 176093.797 651474.439   270%   106  341s
  8406  2507 638950.010   21  725 176093.797 651474.439   270%   108  346s
  8454  2544 641213.840   23  693 176093.797 651474.439   270%   111  350s
  8513  2590 635739.413   27  668 176093.797 651474.439   270%   113  356s
  8563  2620 619747.423   29  673 176093.797 651474.439   270%   115  362s
  8610  2658 629932.184   31  703 176093.797 651474.439   270%   117  368s
  8639  2675 628222.620   32  654 176093.797 651474.439   270%   118  371s
  8701  2716 626535.835   34  605 176093.797 651474.439   270%   120  376s
H 8730  2622                    176093.79706 651474.439   270%   121  378s
  8764  2637 625747.292   37  579 176093.797 651474.439   270%   122  392s
H 8766  2522                    176463.00300 651474.439   269%   122  392s
  8791  2561 624783.061   38  657 176463.003 651474.439   269%   123  395s
H 8814  2445                    176463.00498 651474.439   269%   123  395s
  8839  2446 623829.208   40  542 176463.005 651474.439   269%   124  430s
  8899  2486 623822.806   43  524 176463.005 651474.439   269%   125  448s
  8909  2540 621337.797   44  527 176463.005 651474.439   269%   125  451s
  9018  2566 618321.773   50  537 176463.005 651474.439   269%   128  459s
  9028  2634 616518.405   51  456 176463.005 651474.439   269%   128  462s
  9100  2678 615811.652   56  476 176463.005 651474.439   269%   130  465s
  9237  2784 607342.949   63  480 176463.005 651474.439   269%   133  472s
  9319  2845 599454.962   66  473 176463.005 651474.439   269%   134  475s
  9491  2959 577795.991   73  383 176463.005 651474.439   269%   137  482s
  9579  3041 575224.025   78  364 176463.005 651474.439   269%   138  486s
  9803  3201 572831.956   90  309 176463.005 651474.439   269%   140  493s
  9925  3286 572376.688   99  270 176463.005 651474.439   269%   141  496s
 10055  3383 567789.608  106  367 176463.005 651474.439   269%   142  501s
 10201  3502 562956.354  113  251 176463.005 651474.439   269%   144  505s
 10574  3732 547148.859  138  197 176463.005 651474.439   269%   144  512s
 10775  3899 536937.418  151  209 176463.005 651474.439   269%   144  517s
 11051  4041 516117.049  164  181 176463.005 651474.439   269%   143  522s
 11315  4202 507548.884  179  172 176463.005 651474.439   269%   142  526s
H11612  3999                    217105.49539 651474.439   200%   141  526s
 11674  4150 443091.973  210  157 217105.495 651474.439   200%   140  530s
H11731  3940                    315677.16114 651474.439   106%   140  530s
H11732  3846                    316234.36884 651474.439   106%   140  530s
 11969  3798 infeasible  246      316234.369 651474.439   106%   139  536s
H11991  3699                    319735.29683 651474.439   104%   139  536s
H12155  3486                    340179.81308 651474.439  91.5%   139  536s
 12238  3414 347659.098  292   77 340179.813 651474.439  91.5%   139  551s
H12296  3322                    350669.81865 651474.439  85.8%   139  561s
H12298  3244                    351457.69848 651474.439  85.4%   139  561s
 12367  3310 647893.562   22  970 351457.698 651474.439  85.4%   140  570s
 12466  3389 645702.134   25  958 351457.698 651474.439  85.4%   143  576s
 12610  3470 645368.563   30  957 351457.698 651474.439  85.4%   144  583s
 12783  3612 644491.157   34  807 351457.698 651474.439  85.4%   145  590s
 12969  3714 635901.066   37  874 351457.698 651474.439  85.4%   147  600s
H12981  3709                    352628.76495 651474.439  84.7%   147  600s
H12997  3705                    353258.25900 651474.439  84.4%   147  600s
H13039  3696                    354815.29280 651474.439  83.6%   147  600s

Cutting planes:
  Implied bound: 6

Explored 13073 nodes (1933214 simplex iterations) in 600.20 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 354815 353258 352629 ... 217105

Time limit reached
Best objective 3.548152928041e+05, best bound 6.514744392838e+05, gap 83.6095%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 07:46:41 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x956f8b95
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]
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, 2.58 seconds

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

     0     0 652231.833    0  739          - 652231.833      -     -    3s
     0     0 652231.833    0  739          - 652231.833      -     -    3s
H    0     0                    121141.26273 652231.833   438%     -    8s
     0     2 652231.833    0  739 121141.263 652231.833   438%     -    8s
     7    16 652230.154    3  755 121141.263 652230.154   438%   506   10s
H   40    46                    121607.95587 652227.135   436%   610   13s
H   41    46                    123485.52799 652227.135   428%   602   13s
    55    69 652222.527    8  927 123485.528 652222.527   428%   667   15s
   119   133 652214.248   15 1067 123485.528 652214.248   428%   575   20s
H  130   133                    145445.80111 652211.115   348%   554   20s
   204   221 652199.898   24 1416 145445.801 652199.898   348%   530   25s
   283   303 652185.341   34 1571 145445.801 652185.341   348%   511   30s
   322   347 652163.886   39 1742 145445.801 652163.886   348%   503   35s
   462   498 652108.629   58 1543 145445.801 652146.653   348%   459   41s
H  476   498                    153431.32995 652146.653   325%   452   41s
   561   596 652037.229   67 1774 153431.330 652146.653   325%   431   45s
   595   617 652008.979   72 1701 153431.330 652146.653   325%   427   54s
H  598   617                    201095.30941 652146.653   224%   427   54s
H  607   617                    202959.12363 652146.653   221%   424   54s
H  612   617                    292406.97976 652146.653   123%   424   54s
   616   655 651904.963   75 1802 292406.980 652146.653   123%   424   55s
   729   752 infeasible   89      292406.980 652146.653   123%   421   60s
   950   891 613395.517  124 1731 292406.980 652146.653   123%   382   65s
  1185   970 infeasible  147      292406.980 652146.653   123%   336   70s
H 1325   980                    305624.13409 652146.653   113%   314   91s
H 1327   980                    307787.24019 652146.653   112%   313   91s
H 1328   980                    313810.93846 652146.653   108%   313   91s
H 1329   980                    317461.04143 652146.653   105%   313   91s
H 1331   980                    348509.74984 652146.653  87.1%   313   91s
  1715  1124 infeasible  190      348509.750 652146.653  87.1%   265   95s
  2308  1225 infeasible  240      348509.750 652146.653  87.1%   220  100s
  3415  1467 446597.800  363 1496 348509.750 652146.653  87.1%   167  106s
  3882  1587 424391.307  405 1454 348509.750 652146.653  87.1%   158  111s
  4485  1799 407993.022  439 1420 348509.750 652146.653  87.1%   147  116s
  5109  1932 348589.222  578 1263 348509.750 651878.585  87.0%   137  120s
  5393  2007 647924.547   43 1569 348509.750 651878.585  87.0%   138  125s
H 5693  2019                    367224.26742 651878.585  77.5%   143  167s
H 5694  1945                    384206.92353 651878.585  69.7%   143  167s
  5703  2010 633848.965   60 1811 384206.924 651878.585  69.7%   143  170s
  5976  2124 630070.145   72 1714 384206.924 651878.585  69.7%   145  175s
  6560  2287 628947.484   82 1749 384206.924 651878.585  69.7%   141  180s
  7200  2354 595682.983  104 1723 384206.924 651878.585  69.7%   132  188s
  7609  2501 546529.309  155 1680 384206.924 651878.585  69.7%   128  191s
  8250  2502 634933.774   81  739 384206.924 651878.585  69.7%   121  220s
  8254  2505 647520.344   56  736 384206.924 651825.766  69.7%   121  228s
  8257  2510 650775.247   16  740 384206.924 651825.763  69.7%   122  251s
  8259  2513 650773.229   17  799 384206.924 651822.762  69.7%   122  277s
  8263  2520 650772.080   18  826 384206.924 651820.501  69.7%   122  290s
  8271  2527 649080.518   19  823 384206.924 651818.492  69.7%   123  295s
  8291  2540 648010.660   20  817 384206.924 651816.582  69.7%   124  301s
  8327  2571 649079.120   22  836 384206.924 651816.162  69.7%   125  306s
  8380  2607 649078.865   25  785 384206.924 651816.057  69.7%   127  312s
  8397  2621 649078.835   26  782 384206.924 651815.881  69.7%   128  315s
  8437  2652 649078.755   29  775 384206.924 651815.401  69.7%   130  320s
  8513  2707 647844.535   32  774 384206.924 651812.145  69.7%   133  326s
  8564  2745 647844.465   35  765 384206.924 651812.145  69.7%   135  330s
  8666  2796 647844.139   40  732 384206.924 651812.145  69.7%   137  336s
  8717  2824 645139.782   42  729 384206.924 651812.145  69.7%   139  362s
H 8718  2698                    403798.65083 651812.145  61.4%   139  362s
  8769  2768 645139.672   45  716 403798.651 651812.145  61.4%   140  366s
  8863  2829 643659.906   49  676 403798.651 651812.145  61.4%   142  373s
  8906  2872 641119.694   51  676 403798.651 651812.145  61.4%   143  376s
  8964  2863 639922.346   54  644 403798.651 651812.145  61.4%   144  388s
  8974  2912 639922.236   55  632 403798.651 651812.145  61.4%   144  390s
  9162  3078 632021.884   62  645 403798.651 651812.145  61.4%   146  398s
  9255  3171 631112.081   65  621 403798.651 651812.145  61.4%   147  401s
  9490  3304 630448.254   73  607 403798.651 651812.145  61.4%   147  405s
  9698  3388 629597.383   80  557 403798.651 651812.145  61.4%   147  417s
  9781  3444 624444.202   83  589 403798.651 651812.145  61.4%   150  423s
  9905  3481 622003.972   86  586 403798.651 651812.145  61.4%   150  427s
 10005  3530 618555.278   90  537 403798.651 651812.145  61.4%   151  431s
 10102  3583 616914.471   94  525 403798.651 651812.145  61.4%   152  440s
 10212  3577 615627.776  100  533 403798.651 651812.145  61.4%   154  450s
 10356  3748 615384.579  107  491 403798.651 651812.145  61.4%   155  460s
 10468  3811 609836.480  115  461 403798.651 651812.145  61.4%   156  466s
 10574  3856 606654.560  123  459 403798.651 651812.145  61.4%   157  471s
 10667  3928 599972.396  130  426 403798.651 651812.145  61.4%   158  478s
 10792  3966 598683.868  138  471 403798.651 651812.145  61.4%   159  484s
H10902  3784                    423327.30664 651812.145  54.0%   160  538s
 10912  3886 infeasible  146      423327.307 651812.145  54.0%   160  544s
H10913  3772                    423378.06886 651812.145  54.0%   160  544s
 11049  3847 588871.704  155  404 423378.069 651812.145  54.0%   160  551s
 11222  3869 568793.406  176  324 423378.069 651812.145  54.0%   161  562s
H11344  3721                    423378.06904 651812.145  54.0%   162  562s
 11352  3811 infeasible  176      423378.069 651812.145  54.0%   162  571s
 11520  3896 557593.044  186  350 423378.069 651812.145  54.0%   164  578s
 11727  3990 525433.774  201  329 423378.069 651812.145  54.0%   164  585s
 11960  4024 507766.517  225  317 423378.069 651812.145  54.0%   165  594s
 12218  4151 infeasible  263      423378.069 651812.145  54.0%   164  600s

Cutting planes:
  Implied bound: 13
  Inf proof: 1

Explored 12582 nodes (2052439 simplex iterations) in 600.15 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 423378 423327 403799 ... 305624

Time limit reached
Best objective 4.233780690323e+05, best bound 6.518121452029e+05, gap 53.9551%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 08:07:27 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x2da1b8f0
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]
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, 2.63 seconds

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

     0     0 603558.757    0  700          - 603558.757      -     -    3s
     0     0 603558.752    0  700          - 603558.752      -     -    3s
H    0     0                    -152621.0988 603558.157   495%     -    4s
     0     2 603558.157    0  700 -152621.10 603558.157   495%     -    4s
     1     4 603558.134    1  700 -152621.10 603558.134   495%   350    5s
H   35    46                    -152292.1333 603553.674   496%   649   10s
    89   102 601073.834   12  836 -152292.13 603553.674   496%   517   19s
   101   114 601073.812   13  832 -152292.13 603553.674   496%   489   20s
   206   226 601065.325   24  908 -152292.13 603553.674   496%   450   26s
   282   303 601044.474   32 1039 -152292.13 603553.674   496%   459   30s
H  324   342                    -152292.1271 603553.674   496%   440   32s
   383   405 601012.884   40 1284 -152292.13 603553.674   496%   437   35s
   482   512 600949.106   52 1505 -152292.13 603553.674   496%   436   40s
   583   594 600819.678   61 1531 -152292.13 603553.674   496%   413   51s
H  586   594                    -136506.6729 603553.674   542%   411   51s
   673   723 600654.764   68 1469 -136506.67 603553.674   542%   398   56s
H  783   816                    167188.22376 603553.674   261%   384   59s
   858   860 infeasible   79      167188.224 603553.674   261%   369   69s
   946   915 596905.235   80 1521 167188.224 603553.674   261%   365   71s
  1202  1030 593814.930   90 1484 167188.224 603553.674   261%   315   76s
  1485  1142 582542.359  101 1474 167188.224 603553.674   261%   276   84s
H 1489  1142                    171664.50919 603553.674   252%   276   84s
  1594  1205 581580.967  103 1471 171664.509 603553.674   252%   263   87s
H 1710  1214                    193556.03490 603553.674   212%   250  113s
  1720  1293 infeasible  107      193556.035 603553.674   212%   249  116s
  2087  1451 570831.157  115 1460 193556.035 603553.674   212%   223  121s
  2267  1542 563793.674  124 1451 193556.035 603553.674   212%   213  130s
  2472  1617 554959.445  136 1427 193556.035 603553.674   212%   207  138s
  2713  1694 532957.098  169 1395 193556.035 603553.674   212%   196  141s
  3252  1885 476206.687  256 1359 193556.035 603553.674   212%   175  148s
  3561  2003 440357.633  322 1293 193556.035 603553.674   212%   165  151s
  3930  2150 404557.393  391 1224 193556.035 603553.674   212%   155  160s
  4763  2458 339817.924  552 1063 193556.035 603553.674   212%   139  166s
  5735  2725 280656.843  746  869 193556.035 603553.674   212%   123  173s
  6147  2839 253836.231  850  765 193556.035 603553.674   212%   119  175s
H 6587  2617                    274236.78680 603553.674   120%   115  175s
H 6588  2617                    274236.78758 603553.674   120%   115  175s
  6595  2624     cutoff  964      274236.788 603552.333   120%   115  186s
* 6800  2624             202    274246.77868 603548.836   120%   118  186s
  6811  2667 603010.581   12  923 274246.779 603010.581   120%   119  191s
  6980  2705 603002.461   18 1110 274246.779 603002.461   120%   119  202s
  7213  2754 602999.675   21 1101 274246.779 602999.675   120%   120  206s
  7480  2821 602986.571   26 1203 274246.779 602986.571   120%   120  214s
  7835  2875 602978.353   34 1291 274246.779 602985.063   120%   120  223s
  8105  2876 421920.010  257  700 274246.779 602985.063   120%   121  240s
  8109  2879 315823.300  111  691 274246.779 602985.063   120%   121  246s
  8112  2884 601932.571   16  690 274246.779 602985.063   120%   121  265s
  8114  2887 601931.060   17  745 274246.779 602985.063   120%   122  282s
  8118  2894 599712.892   18  742 274246.779 602985.063   120%   122  306s
  8126  2901 599711.429   19  816 274246.779 602985.063   120%   122  310s
  8166  2933 599706.821   21  747 274246.779 602985.063   120%   124  316s
  8199  2958 597977.371   23  767 274246.779 602985.063   120%   125  321s
  8252  2992 597977.299   26  746 274246.779 602985.063   120%   126  325s
  8370  3084 597977.003   31  716 274246.779 602985.063   120%   128  331s
H 8473  2987                    285277.26402 602985.063   111%   129  343s
  8483  3027 597975.129   34  715 285277.264 602985.063   111%   130  345s
  8637  3135 596662.483   40  653 285277.264 602985.063   111%   132  351s
H 8685  2993                    308957.39387 602985.063  95.2%   133  361s
H 8690  2860                    337361.90031 602985.063  78.7%   133  361s
  8798  2999 595059.515   46  656 337361.900 602985.063  78.7%   135  365s
H 8933  2904                    365875.66054 602985.063  64.8%   136  413s
  8943  2978 594270.069   51  654 365875.661 602985.063  64.8%   136  415s
  9208  3179 592302.354   57  626 365875.661 602985.063  64.8%   138  426s
  9415  3293 590759.765   64  612 365875.661 602985.063  64.8%   140  430s
  9513  3347 586997.654   67  585 365875.661 602985.063  64.8%   141  436s
  9722  3420 589984.116   71  656 365875.661 602985.063  64.8%   142  443s
  9795  3463 589966.645   74  655 365875.661 602985.063  64.8%   143  446s
  9878  3445 579785.356   76  595 365875.661 602985.063  64.8%   144  458s
H 9881  3327                    366249.81048 602985.063  64.6%   144  458s
H 9884  3214                    368567.06108 602985.063  63.6%   145  458s
  9888  3314 571523.428   76  586 368567.061 602985.063  63.6%   145  462s
 10003  3374 578078.757   77  601 368567.061 602985.063  63.6%   145  465s
 10232  3444 574182.927   86  556 368567.061 602985.063  63.6%   148  472s
 10297  3554 574115.486   89  524 368567.061 602985.063  63.6%   149  475s
 10624  3682 568943.605   97  482 368567.061 602985.063  63.6%   149  482s
 10779  3773 565178.219  103  462 368567.061 602985.063  63.6%   150  485s
 11097  3935 554823.514  119  393 368567.061 602985.063  63.6%   153  491s
 11493  4129 545850.137  133  317 368567.061 602985.063  63.6%   154  502s
 11745  4179 536076.959  151  312 368567.061 602985.063  63.6%   155  509s
 12007  4244 infeasible  180      368567.061 602985.063  63.6%   156  514s
 12349  4309 491050.542  213  245 368567.061 602985.063  63.6%   155  522s
 12748  4398 473720.183  230  245 368567.061 602985.063  63.6%   154  527s
 13299  4363 457644.687  265  210 368567.061 602985.063  63.6%   150  535s
 13901  4286 379453.692  318  156 368567.061 602985.063  63.6%   148  540s
 14220  4195 594861.031   27  784 368567.061 602985.063  63.6%   148  547s
 14235  4389 594202.750   28  787 368567.061 602985.063  63.6%   148  551s
 14436  4431 586854.056   38  864 368567.061 602985.063  63.6%   149  555s
 14565  4525 583181.851   47 1002 368567.061 602985.063  63.6%   152  560s
 14809  4745 563700.734   78  933 368567.061 602985.063  63.6%   157  570s
 14887  4906 554069.510   86  943 368567.061 602985.063  63.6%   158  581s
 15089  5086 538816.166  107  936 368567.061 602985.063  63.6%   160  587s
 15384  5353 520260.822  127  789 368567.061 602985.063  63.6%   160  593s
 15706  5885 490742.098  166  899 368567.061 602985.063  63.6%   161  598s
 16327  6119 396625.824  310  768 368567.061 602985.063  63.6%   159  600s

Cutting planes:
  Implied bound: 7
  Inf proof: 1

Explored 16665 nodes (2622177 simplex iterations) in 600.08 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 368567 366250 365876 ... 171665

Time limit reached
Best objective 3.685670610804e+05, best bound 6.029850632392e+05, gap 63.6025%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 08:28:12 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xccc324c7
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]
Presolve removed 6597 rows and 10999 columns
Presolve time: 0.50s
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          - 601357.819      -     -    2s
     0     0 601357.816    0  663          - 601357.816      -     -    3s
H    0     0                    -151556.5821 601357.816   497%     -    3s
     0     2 601357.816    0  663 -151556.58 601357.816   497%     -    4s
     3     8 601356.632    2  675 -151556.58 601356.632   497%   599    5s
    35    46 601353.828    6  713 -151556.58 601353.828   497%   708   10s
H   37    46                    -151227.6166 601353.826   498%   695   10s
H   41    46                    -145047.4868 601353.826   515%   671   10s
    89   101 601350.352   11  802 -145047.49 601350.352   515%   598   19s
   100   114 601350.032   12  803 -145047.49 601350.032   515%   572   20s
   185   201 601338.145   21  973 -145047.49 601338.145   515%   504   25s
   289   306 601316.471   33 1409 -145047.49 601325.978   515%   475   30s
   393   416 601289.067   46 1323 -145047.49 601325.978   515%   472   35s
   490   516 601187.714   55 1420 -145047.49 601325.978   515%   463   46s
   544   578 601102.167   62 1618 -145047.49 601325.978   515%   455   52s
   616   659 601037.538   69 1657 -145047.49 601325.978   515%   437   55s
   696   737 600586.507   79 1627 -145047.49 601325.978   515%   421   72s
H  781   782                    -132312.6539 601325.978   554%   413   80s
H  782   782                    -123460.3327 601325.978   587%   412   80s
H  783   782                    -122188.6521 601325.978   592%   412   80s
H  784   782                    -115135.2450 601325.978   622%   411   80s
H  790   782                    -112683.4675 601325.978   634%   411   80s
H  957   900                    75253.752073 601325.978   699%   379   83s
   969   949 592713.398   91 1602 75253.7521 601325.978   699%   375   87s
  1196  1060 587218.841   97 1596 75253.7521 601325.978   699%   330   90s
H 1709  1254                    131555.26671 601325.978   357%   264   94s
  1851  1304 565177.214  125 1586 131555.267 601325.978   357%   251  104s
H 1863  1304                    137523.53005 601325.978   337%   251  104s
  1990  1366 562278.720  129 1582 137523.530 601325.978   337%   240  106s
  2163  1383 infeasible  131      137523.530 601325.978   337%   228  129s
H 2166  1383                    146000.24071 601325.978   312%   227  129s
  2222  1479 559129.793  133 1578 146000.241 601325.978   312%   225  130s
  2809  1685 544746.859  152 1545 146000.241 601325.978   312%   192  135s
  3968  2079 510875.921  197 1500 146000.241 601325.978   312%   150  141s
  4912  2403 infeasible  237      146000.241 601325.978   312%   129  146s
H 5368  2393                    250917.19315 601325.978   140%   121  146s
  5966  2684 426083.619  352 1319 250917.193 601325.978   140%   112  150s
H 6344  2684                    250966.11240 601325.978   140%   108  150s
  7202  2993 324096.244  620 1059 250966.112 601325.978   140%   102  155s
H 8127  2229                    381132.34569 601325.978  57.8%  99.3  174s
  8128  2223 395659.240  299  663 381132.346 601325.978  57.8%  99.3  177s
  8130  2224 387234.162  405  663 381132.346 601325.978  57.8%  99.3  180s
  8134  2230 601325.978   11  678 381132.346 601325.978  57.8%   100  200s
  8136  2233 600063.315   12  684 381132.346 601325.978  57.8%   100  216s
  8140  2240 597845.140   13  677 381132.346 601325.978  57.8%   100  239s
  8148  2247 597001.123   14  680 381132.346 601325.978  57.8%   101  244s
  8158  2254 597000.062   15  694 381132.346 601325.978  57.8%   102  245s
  8188  2280 595691.508   16  745 381132.346 601325.978  57.8%   104  250s
  8247  2318 589669.158   19  680 381132.346 601325.978  57.8%   106  256s
  8306  2360 595856.097   22  723 381132.346 601325.978  57.8%   108  260s
  8373  2412 590444.445   25  689 381132.346 601325.978  57.8%   110  265s
  8456  2453 595369.259   28  706 381132.346 601325.978  57.8%   112  276s
H 8458  2340                    381694.31198 601325.978  57.5%   112  276s
H 8463  2232                    381781.32363 601325.978  57.5%   112  276s
  8506  2268 595367.534   30  750 381781.324 601325.978  57.5%   113  287s
H 8508  2167                    382100.52652 601325.978  57.4%   113  287s
H 8509  2071                    382120.30754 601325.978  57.4%   113  287s
  8551  2110 595367.109   31  726 382120.308 601325.978  57.4%   115  295s
H 8558  2017                    383000.78932 601325.978  57.0%   115  295s
  8623  2059 592319.981   35  704 383000.789 601325.978  57.0%   116  316s
H 8628  1971                    395463.47062 601325.978  52.1%   116  316s
  8678  2048 591531.649   37  699 395463.471 601325.978  52.1%   118  320s
  8726  2049 591529.779   38  735 395463.471 601325.978  52.1%   119  325s
  8854  2180 586989.983   42  724 395463.471 601325.978  52.1%   122  331s
  8984  2279 585925.682   48  621 395463.471 601325.978  52.1%   125  335s
  9194  2393 583419.833   56  619 395463.471 601325.978  52.1%   127  342s
  9391  2540 578987.676   63  608 395463.471 601325.978  52.1%   128  346s
  9644  2651 577241.506   68  519 395463.471 601325.978  52.1%   129  351s
  9887  2847 572467.830   78  553 395463.471 601325.978  52.1%   131  357s
 10030  2949 571041.692   82  468 395463.471 601325.978  52.1%   132  360s
 10390  3164 566395.407   92  474 395463.471 601325.978  52.1%   132  366s
 10794  3289 560391.393   99  447 395463.471 601325.978  52.1%   132  373s
 10999  3372 554477.185  103  452 395463.471 601325.978  52.1%   133  376s
 11226  3457 551267.101  108  390 395463.471 601325.978  52.1%   133  380s
 11740  3558 545728.562  122  414 395463.471 601325.978  52.1%   132  387s
 12037  3584 540931.661  127  492 395463.471 601325.978  52.1%   132  391s
 12248  3716 538998.190  131  356 395463.471 601325.978  52.1%   133  395s
 12485  3707 529381.899  140  357 395463.471 601325.978  52.1%   133  410s
 12766  3973 525288.465  151  355 395463.471 601325.978  52.1%   135  418s
 13009  4143 520352.507  159  308 395463.471 601325.978  52.1%   136  423s
 13414  4141 infeasible  207      395463.471 601325.978  52.1%   136  456s
H13420  4096                    407065.20380 601325.978  47.7%   136  456s
 13426  4318 489240.167  209  288 407065.204 601325.978  47.7%   136  461s
 13860  4465 infeasible  262      407065.204 601325.978  47.7%   134  469s
 14164  4641 595853.635   27  826 407065.204 601325.978  47.7%   134  475s
 14396  4768 594264.867   34 1094 407065.204 601325.978  47.7%   135  483s
 14568  4957 584180.096   49 1048 407065.204 601325.978  47.7%   136  489s
 14946  5132 574889.068   62 1171 407065.204 601325.978  47.7%   135  495s
 15219  5375 566957.683   78 1244 407065.204 601325.978  47.7%   136  501s
 15508  5686 551832.098  104 1293 407065.204 601325.978  47.7%   137  508s
 15821  5929 535598.966  130 1475 407065.204 601325.978  47.7%   138  515s
H16044  5929                    407065.20522 601325.978  47.7%   138  515s
 16077  6253 504267.786  180 1465 407065.205 601325.978  47.7%   139  522s
 16429  6269 482177.809  224 1493 407065.205 601325.978  47.7%   140  543s
H16436  6257                    408211.14281 601325.978  47.3%   140  543s
 16445  7650 482175.208  225 1457 408211.143 601325.978  47.3%   140  600s

Cutting planes:
  Implied bound: 10

Explored 18104 nodes (2560514 simplex iterations) in 600.22 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 408211 407065 395463 ... 250966

Time limit reached
Best objective 4.082111428092e+05, best bound 6.013259781674e+05, gap 47.3076%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 08:48:58 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xd18d4c57
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]
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, 2.03 seconds

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

     0     0 617356.377    0  570          - 617356.377      -     -    2s
     0     0 617356.377    0  570          - 617356.377      -     -    3s
H    0     0                    -141639.3984 617356.377   536%     -    3s
     0     2 617356.377    0  570 -141639.40 617356.377   536%     -    4s
     1     4 617355.785    1  611 -141639.40 617355.785   536%   601    5s
H   36    46                    -140432.9283 617353.047   540%   529    9s
H   39    46                    -138107.9811 617353.047   547%   515    9s
    55    67 617350.653    8  729 -138107.98 617350.653   547%   524   10s
   126   141 617344.109   15  754 -138107.98 617344.109   547%   494   15s
H  132   141                    -132837.4667 617343.027   565%   485   15s
H  134   141                    -104654.6783 617343.027   690%   482   15s
H  167   182                    -103660.0641 617340.378   696%   469   17s
H  169   182                    -101989.9194 617338.522   705%   467   17s
   202   213 617337.570   23  746 -101989.92 617337.570   705%   460   24s
   212   228 617335.234   24  805 -101989.92 617335.234   705%   452   25s
H  222   228                    -100995.3052 617335.229   711%   448   25s
   298   322 617303.464   33 1029 -100995.31 617332.634   711%   462   31s
H  355   366                    -98013.96945 617332.634   730%   464   33s
H  362   366                    -94905.88478 617332.634   750%   461   33s
   387   414 617269.567   42 1192 -94905.885 617332.634   750%   473   35s
H  391   414                    -91139.55284 617332.634   777%   471   35s
H  437   469                    -90737.91473 617332.634   780%   459   37s
H  457   469                    -90632.77147 617332.634   781%   449   37s
H  463   469                    -90503.00991 617332.634   782%   447   37s
   494   520 617204.376   51 1193 -90503.010 617332.634   782%   441   52s
H  498   520                    -89308.92073 617332.634   791%   439   52s
H  506   520                    -53553.65216 617332.634  1253%   437   52s
H  557   579                    -37774.33409 617332.634  1734%   431   57s
H  558   579                    -12410.72828 617332.634  5074%   431   57s
H  611   626                    249501.47692 617332.634   147%   432   73s
   667   706 616566.470   64 1671 249501.477 617332.634   147%   436   76s
   865   840 611833.727   76 1548 249501.477 617332.634   147%   393   80s
  1206   948 600274.474   89 1507 249501.477 617332.634   147%   322   86s
  1317   992 589557.988  102 1612 249501.477 617332.634   147%   304   97s
  1555  1117 567070.743  129 1551 249501.477 617332.634   147%   274  101s
  2332  1348 516069.015  200 1480 249501.477 617332.634   147%   203  105s
H 3382  1464                    364810.44137 617332.634  69.2%   155  122s
  3814  1621 433424.859  340 1340 364810.441 617332.634  69.2%   144  125s
H 5045  1762                    382170.83565 617266.112  61.5%   123  173s
H 5046  1761                    382552.28816 617266.112  61.4%   123  173s
H 5047  1748                    385074.65884 617266.112  60.3%   123  173s
H 5051  1718                    389222.15563 617266.112  58.6%   123  173s
H 5053  1675                    397072.02456 617266.112  55.5%   123  173s
  5055  1715 610671.831   23  824 397072.025 617266.112  55.5%   123  175s
  5258  1905 601068.844   35 1132 397072.025 617266.112  55.5%   130  180s
  6063  2235 601021.855   50 1643 397072.025 617266.112  55.5%   123  186s
H 6438  2223                    399133.67998 617266.112  54.7%   120  203s
  6439  2224 530026.080  168  570 399133.680 617266.112  54.7%   119  205s
H 6440  2113                    407845.97382 617266.112  51.3%   119  208s
  6442  2114 462208.612  282  570 407845.974 617266.112  51.3%   119  211s
  6445  2119 617266.112   13  730 407845.974 617266.112  51.3%   120  230s
  6447  2122 616310.814   14  729 407845.974 617266.112  51.3%   120  258s
  6451  2129 615241.010   15  731 407845.974 617266.112  51.3%   121  273s
  6459  2136 614392.228   16  733 407845.974 617266.112  51.3%   122  276s
  6469  2143 614392.223   17  734 407845.974 617266.112  51.3%   122  283s
  6489  2156 614392.210   18  734 407845.974 617266.112  51.3%   123  286s
  6516  2179 614392.185   19  722 407845.974 617266.112  51.3%   125  290s
  6565  2214 613652.314   22  718 407845.974 617266.112  51.3%   127  295s
  6641  2272 612904.416   26  695 407845.974 617266.112  51.3%   130  301s
  6683  2304 612134.808   29  702 407845.974 617266.112  51.3%   132  305s
  6766  2358 611225.517   34  676 407845.974 617266.112  51.3%   135  310s
  6823  2379 609616.949   36  675 407845.974 617266.112  51.3%   136  320s
  6869  2426 609223.351   39  646 407845.974 617266.112  51.3%   138  325s
  6935  2454 608154.799   40  668 407845.974 617266.112  51.3%   140  339s
H 6937  2347                    413306.78520 617266.112  49.3%   140  339s
H 6944  2245                    414874.03597 617266.112  48.8%   140  339s
  6945  2296 608146.988   41  726 414874.036 617266.112  48.8%   140  341s
  7046  2367 607136.252   43  668 414874.036 617266.112  48.8%   143  346s
  7239  2512 603346.411   50  681 414874.036 617266.112  48.8%   147  351s
  7397  2622 603343.501   59  678 414874.036 617266.112  48.8%   149  355s
  7643  2804 599524.238   68  650 414874.036 617266.112  48.8%   153  362s
  7828  2877 599142.279   77  620 414874.036 617266.112  48.8%   155  366s
  8036  3038 598447.474   85  589 414874.036 617266.112  48.8%   157  371s
H 8176  2903                    421693.56314 617266.112  46.4%   157  408s
H 8177  2810                    429089.42033 617266.112  43.9%   157  408s
H 8180  2722                    433203.28233 617266.112  42.5%   157  408s
  8186  2758 598443.744   90  507 433203.282 617266.112  42.5%   157  421s
  8372  2858 596751.617   96  526 433203.282 617266.112  42.5%   160  433s
  8409  2989 588852.476   98  526 433203.282 617266.112  42.5%   160  435s
  8577  3063 595169.221  103  479 433203.282 617266.112  42.5%   160  440s
  8901  3135 593796.487  111  537 433203.282 617266.112  42.5%   162  449s
  9070  3135 592957.441  116  501 433203.282 617266.112  42.5%   163  456s
  9200  3138 591959.865  120  552 433203.282 617266.112  42.5%   166  463s
  9319  3127 588498.004  124  577 433203.282 617266.112  42.5%   166  470s
  9460  3146 583689.751  133  607 433203.282 617266.112  42.5%   165  476s
  9588  3186 570159.401  140  520 433203.282 617266.112  42.5%   167  481s
  9733  3210 562516.966  149  507 433203.282 617266.112  42.5%   169  487s
  9878  3263 548002.768  158  453 433203.282 617266.112  42.5%   171  492s
 10096  3288 infeasible  189      433203.282 617266.112  42.5%   172  499s
 10326  3337 484666.172  226  392 433203.282 617266.112  42.5%   173  505s
 10522  3408 453456.559  265  362 433203.282 617266.112  42.5%   174  511s
 10745  3523 433444.544  309  318 433203.282 617266.112  42.5%   175  517s
 10987  3714 608371.848   27  880 433203.282 617266.112  42.5%   176  523s
 11338  3872 600231.730   35  906 433203.282 617266.112  42.5%   176  530s
 11773  3935 592913.342   49 1125 433203.282 617266.112  42.5%   175  547s
 11891  4080 592912.663   50 1128 433203.282 617266.112  42.5%   175  557s
 12057  4090 583739.849   64 1066 433203.282 617266.112  42.5%   179  565s
H12063  4084                    436197.98785 617266.112  41.5%   179  565s
 12067  4270 582584.213   65 1054 436197.988 617266.112  41.5%   179  572s
 12323  4563 572472.057   81 1127 436197.988 617266.112  41.5%   181  580s
 12646  4855 561148.099  103 1090 436197.988 617266.112  41.5%   182  588s
 13087  5083 539418.746  129 1173 436197.988 617266.112  41.5%   182  598s
 13341  5112 617266.112   28 1046 436197.988 617266.112  41.5%   183  600s

Cutting planes:
  Implied bound: 7

Explored 13370 nodes (2463336 simplex iterations) in 600.06 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 436198 433203 429089 ... 389222

Time limit reached
Best objective 4.361979878493e+05, best bound 6.172661116514e+05, gap 41.5105%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 09:09:45 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xc3c057b2
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]
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          - 664912.668      -     -    3s
     0     0 664912.667    0  743          - 664912.667      -     -    3s
H    0     0                    -120771.1054 664912.667   651%     -    4s
     0     0 664912.667    0  743 -120771.11 664912.667   651%     -    4s
     0     2 664912.667    0  743 -120771.11 664912.667   651%     -    5s
H   35    46                    -116618.1404 664911.399   670%   607   10s
H   36    46                    -115168.1481 664910.040   677%   617   10s
    97   110 664907.086   12  832 -115168.15 664907.086   677%   623   15s
   193   208 664894.742   23 1156 -115168.15 664895.206   677%   515   21s
   272   289 664877.911   31 1288 -115168.15 664895.206   677%   489   25s
   352   375 664869.539   39 1349 -115168.15 664895.206   677%   488   30s
   437   465 664808.705   50 1620 -115168.15 664895.206   677%   488   35s
H  506   522                    -115168.1481 664895.206   677%   475   39s
H  514   522                    -115168.1479 664895.206   677%   474   39s
   521   557 664708.863   61 1638 -115168.15 664895.206   677%   471   41s
   629   670 664328.477   72 1812 -115168.15 664895.206   677%   442   45s
   706   725 infeasible   81      -115168.15 664895.206   677%   430   53s
   728   777 660291.775   81 1744 -115168.15 664895.206   677%   428   55s
H  797   786                    -101536.5135 664895.206   755%   414   63s
H  798   786                    -96981.95126 664895.206   786%   413   63s
H  801   786                    -88190.17090 664895.206   854%   412   63s
H  807   786                    -86419.92250 664895.206   869%   411   63s
   898   899 652770.795   90 1708 -86419.922 664895.206   869%   388   66s
  1294  1094 621580.254  127 1709 -86419.922 664895.206   869%   312   71s
  1598  1181 infeasible  148      -86419.922 664895.206   869%   269   80s
H 1683  1181                    -22847.47540 664895.206  3010%   260   80s
  1720  1237 590308.815  164 1680 -22847.475 664895.206  3010%   256   97s
  2096  1399 566957.568  194 1650 -22847.475 664895.206  3010%   219  130s
H 2181  1399                    -22847.47215 664895.206  3010%   212  130s
H 2224  1399                    48032.917724 664895.206  1284%   208  130s
H 2845  1649                    99394.364518 664895.206   569%   173  134s
  3015  1802 500080.775  299 1539 99394.3645 664895.206   569%   167  136s
  3905  2091 444500.041  403 1435 99394.3645 664895.206   569%   137  140s
H 4290  2091                    106216.65727 664895.206   526%   128  140s
  6701  3042 320134.818  718 1119 106216.657 664895.206   526%  87.2  146s
  8545  3286 293659.499  736  743 106216.657 664895.206   526%  71.4  173s
  8547  3287 518956.098  167  743 106216.657 664895.206   526%  71.4  176s
  8548  3288 431795.252  367  743 106216.657 664895.206   526%  71.4  180s
  8551  3293 664895.206   10  825 106216.657 664895.206   526%  72.1  205s
  8553  3296 662992.196   11  821 106216.657 664895.206   526%  72.2  229s
  8557  3303 662082.975   12  815 106216.657 664895.206   526%  72.5  238s
  8565  3310 661254.436   13  817 106216.657 664895.206   526%  72.9  240s
  8585  3324 652021.736   14  789 106216.657 664895.206   526%  74.3  247s
  8605  3339 653923.375   15  770 106216.657 664895.206   526%  76.0  251s
  8632  3356 661252.914   17  832 106216.657 664895.206   526%  77.6  256s
  8660  3378 661252.183   18  814 106216.657 664895.206   526%  80.0  261s
  8691  3400 661249.066   20  896 106216.657 664895.206   526%  82.0  265s
  8746  3444 652710.505   23  841 106216.657 664891.841   526%  85.5  271s
  8808  3488 648011.991   26  794 106216.657 664888.077   526%  89.0  278s
  8834  3503 645534.060   27  786 106216.657 664888.077   526%  90.3  280s
  8916  3565 640598.857   31  757 106216.657 664888.077   526%  94.6  287s
  8980  3587 645531.010   33  822 106216.657 664888.077   526%  96.7  308s
H 8984  3421                    106216.65756 664888.077   526%  96.9  308s
  8990  3452 644666.182   34  821 106216.658 664888.077   526%  97.1  310s
  9062  3510 644662.222   38  769 106216.658 664888.077   526%   100  315s
  9138  3564 643517.380   42  720 106216.658 664888.077   526%   102  320s
  9222  3626 642501.019   47  716 106216.658 664888.077   526%   105  325s
  9298  3679 636668.453   51  683 106216.658 664888.077   526%   107  330s
  9380  3724 631101.014   55  621 106216.658 664888.077   526%   109  337s
  9425  3746 628012.758   59  641 106216.658 664888.077   526%   110  362s
H 9447  3582                    115623.74753 664888.077   475%   111  362s
  9462  3629 627541.215   62  626 115623.748 664888.077   475%   111  365s
  9514  3637 625447.375   67  617 115623.748 664888.077   475%   113  391s
H 9517  3487                    137990.24986 664888.077   382%   113  391s
  9539  3575 625445.915   69  600 137990.250 664888.077   382%   114  395s
  9740  3739 623068.079   81  514 137990.250 664888.077   382%   116  402s
  9865  3844 618462.052   93  461 137990.250 664888.077   382%   117  406s
 10012  3892 615813.840  105  444 137990.250 664888.077   382%   119  411s
 10113  3973 610930.193  116  378 137990.250 664888.077   382%   120  415s
 10418  4183 infeasible  148      137990.250 664888.077   382%   122  422s
H10587  4007                    139686.35587 664888.077   376%   124  462s
H10594  3871                    144987.72864 664888.077   359%   124  462s
H10595  3744                    147403.34209 664888.077   351%   124  462s
H10597  3622                    162026.48442 664888.077   310%   124  462s
 10609  3626 infeasible  161      162026.484 664888.077   310%   124  471s
H10612  3510                    162894.72924 664888.077   308%   124  471s
 10621  3654 561630.220  163  329 162894.729 664888.077   308%   124  475s
 11049  3921 518101.528  211  281 162894.729 664888.077   308%   125  482s
 11306  4056 infeasible  240      162894.729 664888.077   308%   124  486s
 11869  4348 459598.327  306  186 162894.729 664888.077   308%   124  493s
 12224  4446 436580.892  344  150 162894.729 664888.077   308%   123  496s
 12587  4418 415982.033  391  103 162894.729 664888.077   308%   122  503s
 12770  4655 382686.591  438   54 162894.729 664888.077   308%   121  506s
 13184  4777 357947.233  484    8 162894.729 664887.225   308%   119  511s
H13200  4133                    356320.43597 664887.225  86.6%   119  511s
*13203  4028             494    356409.37590 664887.225  86.6%   119  511s
 13556  3904 661554.635   28  955 356409.376 664878.710  86.5%   119  517s
 13748  4056 646492.366   44  914 356409.376 664878.710  86.5%   121  531s
 13977  4200 630168.793   60  877 356409.376 664878.710  86.5%   123  537s
 14240  4237 620595.202   76 1020 356409.376 664878.710  86.5%   124  547s
 14471  4309 605540.980   96 1005 356409.376 664878.710  86.5%   125  555s
 14711  4442 587055.202  123  991 356409.376 664878.710  86.5%   126  563s
 14976  4455 572255.604  150  918 356409.376 664878.710  86.5%   127  573s
H14977  4449                    358170.68622 664878.710  85.6%   127  573s
 14995  4602 572250.488  151  931 358170.686 664878.710  85.6%   127  581s
 15385  4782 550130.417  187 1023 358170.686 664878.710  85.6%   127  590s
 15726  5008 521152.997  241 1143 358170.686 664878.710  85.6%   127  599s
 16054  5051 497600.802  285 1228 358170.686 664878.710  85.6%   128  600s

Cutting planes:
  Implied bound: 9

Explored 16103 nodes (2069480 simplex iterations) in 600.06 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 358171 356409 356320 ... 115624

Time limit reached
Best objective 3.581706862215e+05, best bound 6.648787095982e+05, gap 85.6318%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 09:30:30 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x5862710d
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]
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, 2.25 seconds

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

     0     0 602208.321    0  686          - 602208.321      -     -    2s
     0     0 602208.321    0  686          - 602208.321      -     -    3s
     0     0 602208.321    0  686          - 602208.321      -     -    4s
     0     2 602208.321    0  686          - 602208.321      -     -    7s
    15    26 599184.670    4  649          - 602204.109      -   495   10s
    99   111 599178.564   13  721          - 602195.224      -   559   15s
   173   189 599173.799   20  818          - 602183.346      -   580   20s
   264   284 599158.903   30  972          - 602167.433      -   563   25s
   340   359 599137.945   39  835          - 602157.811      -   554   30s
   415   444 599055.532   46  693          - 602157.811      -   572   35s
   533   569 598657.305   57  777          - 602157.811      -   532   40s
   672   716 597965.559   65  929          - 602157.811      -   496   45s
   813   862 595235.323   72 1069          - 602157.811      -   468   50s
  1174  1121 infeasible   90               - 602157.811      -   398   55s
H 1569  1251                    26112.853532 602157.811  2206%   335   58s
H 1631  1324                    32689.700225 602157.811  1742%   327   59s
  1848  1407 548374.293  113  740 32689.7002 602157.811  1742%   301   61s
H 2875  1551                    37296.495093 602157.811  1515%   205   62s
H 3649  1749                    38478.845508 602157.811  1465%   165   64s
  3947  1813 310050.381  295  889 38478.8455 602157.811  1465%   154   66s
  4224  1852 305019.765  304  880 38478.8455 602157.811  1465%   145   72s
H 4350  1852                    68872.623613 602157.811   774%   141   72s
H 4397  1853                    96208.709428 602157.811   526%   139  101s
H 4401  1851                    131440.47323 602157.811   358%   139  101s
  4410  1933 infeasible  306      131440.473 602157.811   358%   139  113s
H 4570  1933                    137811.62365 602157.811   337%   135  113s
  4770  1998 298161.373  316  868 137811.624 602157.811   337%   130  126s
  6783  2319 262656.906  379  805 137811.624 602157.811   337%  95.9  130s
  8070  2467 558924.059  109  686 137811.624 602120.330   337%  87.3  155s
  8073  2469 482322.739  120  685 137811.624 602120.330   337%  87.3  164s
  8075  2470 163220.288  653  685 137811.624 602120.330   337%  87.3  165s
  8076  2474 602120.330   13  732 137811.624 602120.330   337%  88.3  202s
  8078  2477 602120.330   14  779 137811.624 602120.330   337%  88.5  239s
  8082  2484 602120.330   15  797 137811.624 602120.330   337%  88.7  249s
  8090  2491 602120.330   16  781 137811.624 602120.330   337%  89.3  253s
  8100  2498 602120.330   17  795 137811.624 602120.330   337%  90.4  255s
  8130  2519 593931.052   18  767 137811.624 602120.330   337%  92.5  260s
  8172  2552 602120.330   21  774 137811.624 602120.330   337%  95.3  265s
  8206  2569 602120.330   23  821 137811.624 602120.330   337%  96.8  272s
  8232  2594 602120.330   24  806 137811.624 602120.330   337%  98.8  275s
  8288  2638 594448.579   26  785 137811.624 602120.330   337%   102  281s
  8336  2668 588002.624   28  780 137811.624 602120.330   337%   104  286s
H 8347  2541                    139630.31309 602120.330   331%   104  286s
  8380  2577 584451.788   31  800 139630.313 602120.330   331%   106  290s
  8434  2598 579449.208   34  788 139630.313 602120.330   331%   108  298s
  8445  2623 579448.407   35  801 139630.313 602120.330   331%   109  300s
  8474  2632 574804.212   36  783 139630.313 602120.330   331%   110  307s
  8493  2662 574803.445   38  823 139630.313 602120.330   331%   111  310s
  8529  2678 568999.635   39  788 139630.313 602120.330   331%   112  316s
  8600  2707 574800.815   43  820 139630.313 602120.330   331%   115  333s
  8610  2729 570136.937   43  834 139630.313 602120.330   331%   115  338s
  8635  2741 574797.406   45  853 139630.313 602120.330   331%   116  351s
  8707  2779 574786.959   49  991 139630.313 602120.330   331%   119  392s
H 8708  2660                    327266.87665 602120.330  84.0%   119  392s
H 8712  2548                    329483.66378 602120.330  82.7%   119  392s
H 8715  2441                    333251.57524 602120.330  80.7%   119  392s
  8717  2478 573745.799   49  884 333251.575 602120.330  80.7%   119  395s
  8816  2548 572200.398   54  908 333251.575 602120.330  80.7%   122  402s
  8858  2609 570378.945   56  939 333251.575 602120.330  80.7%   124  405s
  9036  2729 565088.869   62  958 333251.575 602120.330  80.7%   127  412s
  9125  2789 564299.556   65  991 333251.575 602120.330  80.7%   129  415s
  9312  2926 557136.213   71  926 333251.575 602120.330  80.7%   132  421s
  9589  3084 547308.692   82 1204 333251.575 602120.330  80.7%   133  427s
  9892  3240 541277.598   87  950 333251.575 602120.330  80.7%   134  432s
 10230  3375 536448.987   95  991 333251.575 602120.330  80.7%   135  438s
 10423  3413 532956.266   99  988 333251.575 602120.330  80.7%   135  442s
 10616  3447 530175.201  102  980 333251.575 602120.330  80.7%   135  447s
 10806  3468 527368.243  108 1183 333251.575 602120.330  80.7%   136  452s
 10908  3528 524006.557  114 1079 333251.575 602120.330  80.7%   138  458s
 11004  3596 518491.711  121 1072 333251.575 602120.330  80.7%   140  464s
 11104  3661 513889.331  126 1061 333251.575 602120.330  80.7%   142  469s
 11204  3739 510617.409  133 1078 333251.575 602120.330  80.7%   144  475s
 11316  3827 506450.499  140  997 333251.575 602120.330  80.7%   146  481s
 11441  3907 503033.956  146  991 333251.575 602120.330  80.7%   149  487s
 11565  3881 499533.388  152  986 333251.575 602120.330  80.7%   151  525s
 11580  3961 499827.967  152 1037 333251.575 602120.330  80.7%   151  536s
 11665  4125 499123.246  153  986 333251.575 602120.330  80.7%   152  543s
 11861  4269 497297.700  159  908 333251.575 602120.330  80.7%   153  549s
 11943  4242 535401.739  145  721 333251.575 602120.330  80.7%   155  550s
 12075  4427 492526.589  168  884 333251.575 602120.330  80.7%   155  556s
 12314  4598 481630.198  180  896 333251.575 602120.330  80.7%   156  563s
 12577  4704 473798.580  193  834 333251.575 602120.330  80.7%   157  570s
 12821  4806 465814.802  208  818 333251.575 602120.330  80.7%   158  581s
 13037  4926 infeasible  216      333251.575 602120.330  80.7%   161  594s
 13297  5028 453631.445  232  798 333251.575 602120.330  80.7%   163  600s

Cutting planes:
  Implied bound: 6

Explored 13557 nodes (2238348 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 333252 329484 327267 ... 37296.5

Time limit reached
Best objective 3.332515752437e+05, best bound 6.021203303416e+05, gap 80.6804%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 09:51:15 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x55e959f8
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]
Presolve removed 6515 rows and 10861 columns
Presolve time: 0.52s
Presolved: 8682 rows, 6629 columns, 189300 nonzeros
Variable types: 4458 continuous, 2171 integer (2171 binary)

Root relaxation: objective 5.978494e+05, 3378 iterations, 1.77 seconds

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

     0     0 597849.385    0  569          - 597849.385      -     -    2s
     0     0 597849.384    0  569          - 597849.384      -     -    3s
H    0     0                    -141359.0902 597849.384   523%     -    3s
     0     2 597849.384    0  569 -141359.09 597849.384   523%     -    3s
     3     8 597849.063    2  567 -141359.09 597849.063   523%   514    5s
H   35    46                    -139250.8299 597847.488   529%   515    8s
H   43    46                    -126694.5480 597845.700   572%   531    8s
    65    76 597843.129    9  693 -126694.55 597843.129   572%   517   10s
H  113   125                    -126375.9996 597837.984   573%   505   13s
   159   176 597833.351   17  708 -126376.00 597833.351   573%   458   15s
H  207   222                    -102520.6146 597831.520   683%   427   17s
H  208   222                    -94336.77863 597831.520   734%   427   17s
H  252   272                    -85325.88059 597831.520   801%   420   19s
H  266   272                    -78919.24427 597831.520   858%   413   19s
   271   297 597811.363   30  951 -78919.244 597831.520   858%   413   20s
H  299   312                    -75085.51757 597831.520   896%   408   21s
H  300   312                    -73732.06613 597831.520   911%   410   21s
H  303   312                    -68319.91102 597831.520   975%   409   21s
   376   396 597788.725   43 1278 -68319.911 597831.520   975%   391   25s
H  381   396                    -68319.91080 597831.520   975%   391   25s
   494   520 597703.931   53 1398 -68319.911 597831.520   975%   386   30s
   519   542 597688.404   56 1390 -68319.911 597831.520   975%   390   35s
H  527   542                    -11373.24833 597831.520  5356%   387   35s
H  571   594                    -4429.774030 597831.520      -   390   41s
H  574   594                    14590.829086 597831.520  3997%   390   41s
H  579   594                    17216.098408 597831.520  3373%   390   41s
   660   706 596356.226   74 1219 17216.0984 597831.520  3373%   390   45s
  1189   984 infeasible  126      17216.0984 597831.520  3373%   284   50s
  1578  1115 522227.346  165 1272 17216.0984 597831.520  3373%   230   55s
H 1731  1115                    27894.692678 597831.520  2043%   214   55s
  1945  1282 487961.195  215 1222 27894.6927 597831.520  2043%   195   69s
H 1972  1282                    28458.247063 597831.520  2001%   193   69s
H 2163  1324                    32833.125989 597831.520  1721%   181   75s
  2678  1579 451427.799  274 1144 32833.1260 597831.520  1721%   156   86s
H 2729  1578                    150967.50913 597831.520   296%   154   86s
  4017  2029 405639.950  356 1064 150967.509 597831.520   296%   121   90s
  6970  2795 338788.605  503  933 150967.509 597831.520   296%  77.8   95s
H 7681  2382                    318652.80366 597831.520  87.6%  71.8   95s
H 7855  2328                    318795.98432 597470.605  87.4%  72.1   96s
H 7991  2376                    318843.20839 597470.605  87.4%  72.7   97s
H 8213  2453                    318844.90357 597470.605  87.4%  72.7   98s
  8222  2454 460907.964  239  569 318844.904 597470.605  87.4%  73.0  112s
  8226  2457 465649.692  177  549 318844.904 597443.262  87.4%  72.9  117s
  8229  2462 597438.637   11  713 318844.904 597438.637  87.4%  73.5  137s
  8231  2465 596650.109   12  701 318844.904 597438.491  87.4%  73.5  157s
  8235  2472 595947.007   13  693 318844.904 597435.019  87.4%  73.8  168s
  8243  2479 595101.419   14  687 318844.904 597434.343  87.4%  74.3  171s
  8273  2499 595101.413   16  692 318844.904 597433.348  87.4%  75.4  176s
  8307  2523 595100.962   18  709 318844.904 597433.348  87.4%  77.1  180s
  8360  2564 595099.763   20  736 318844.904 597433.348  87.4%  79.8  185s
  8404  2599 592483.263   22  705 318844.904 597433.348  87.4%  82.5  191s
  8470  2642 587816.350   26  829 318844.904 597433.348  87.4%  85.7  195s
  8573  2714 581677.861   30  680 318844.904 597433.348  87.4%  89.1  204s
H 8582  2588                    318844.90369 597433.348  87.4%  89.4  204s
  8598  2595 578145.209   30  656 318844.904 597433.348  87.4%  90.1  208s
  8610  2623 581674.867   31  731 318844.904 597433.348  87.4%  90.7  210s
  8642  2632 581674.786   32  741 318844.904 597433.348  87.4%  91.7  215s
  8700  2661 581673.989   34  759 318844.904 597433.348  87.4%  93.9  232s
H 8701  2543                    334616.36685 597433.348  78.5%  93.9  232s
H 8704  2431                    351770.28148 597433.348  69.8%  94.3  232s
H 8709  2324                    356108.70190 597433.348  67.8%  94.3  232s
H 8764  2269                    417551.52047 597433.348  43.1%  96.0  265s
  8811  2354 579864.717   37  698 417551.520 597433.348  43.1%  97.8  270s
  9010  2496 577792.804   45  738 417551.520 597433.348  43.1%   102  278s
  9083  2559 576707.160   46  747 417551.520 597433.348  43.1%   104  280s
  9401  2798 574092.183   56  726 417551.520 597433.348  43.1%   108  286s
  9654  2966 570568.894   64  643 417551.520 597433.348  43.1%   110  290s
  9905  3087 567321.873   70  611 417551.520 597433.348  43.1%   112  295s
 10176  3288 563741.173   77  608 417551.520 597433.348  43.1%   114  300s
 10525  3434 558897.353   88  558 417551.520 597433.348  43.1%   116  305s
 10682  3481 557554.620   93  482 417551.520 597433.348  43.1%   117  314s
 10793  3545 555062.510   97  472 417551.520 597433.348  43.1%   120  319s
 10908  3547 553547.910  100  468 417551.520 597433.348  43.1%   122  325s
 10984  3602 545871.098  101  481 417551.520 597433.348  43.1%   122  333s
 11117  3660 543512.573  104  477 417551.520 597433.348  43.1%   125  337s
 11286  3696 541433.413  110  457 417551.520 597433.348  43.1%   126  341s
 11454  3702 537958.948  115  481 417551.520 597433.348  43.1%   128  346s
 11591  3776 535829.591  122  474 417551.520 597433.348  43.1%   129  353s
 11773  3807 529634.381  134  415 417551.520 597433.348  43.1%   130  358s
 11883  3928 526760.745  143  419 417551.520 597433.348  43.1%   132  362s
 12040  4064 520209.795  154  364 417551.520 597433.348  43.1%   134  366s
 12279  4169 496799.610  192  308 417551.520 597433.348  43.1%   136  370s
 12945  4355 infeasible  286      417551.520 597433.348  43.1%   136  383s
H12947  4259                    417588.89052 597433.348  43.1%   136  383s
 13106  4348 431577.023  287  241 417588.891 597433.226  43.1%   137  388s
 13394  4456 594269.701   25  764 417588.891 597428.527  43.1%   139  392s
 13728  4595 583172.446   43  832 417588.891 597428.527  43.1%   139  397s
 13968  4936 577687.908   57  930 417588.891 597428.527  43.1%   142  402s
 14330  4951 570525.170   74  935 417588.891 597428.527  43.1%   143  413s
 14345  5175 569772.216   75  933 417588.891 597428.527  43.1%   143  418s
 14594  5504 552870.845  106  990 417588.891 597428.527  43.1%   146  430s
 14953  5764 522594.984  147 1065 417588.891 597428.527  43.1%   148  437s
 15305  5959 492480.302  206  830 417588.891 597428.527  43.1%   150  450s
H15437  5959                    417588.89081 597428.527  43.1%   151  450s
 15678  6241 490631.773  207  829 417588.891 597428.527  43.1%   152  461s
 16190  6251 433806.302  286  724 417588.891 597428.527  43.1%   153  490s
H16194  6179                    423801.32204 597428.527  41.0%   153  490s
 16200  7516 428668.256  287  723 423801.322 597427.576  41.0%   153  527s
 17800  7970 525072.842   74  541 423801.322 597427.576  41.0%   163  544s
 18335  8059 511515.917   85  606 423801.322 597427.576  41.0%   164  557s
 18471  8321 510521.334   84  570 423801.322 597427.576  41.0%   164  573s
 18813  8689 477264.492   96  778 423801.322 597427.576  41.0%   169  585s
 19223  9301 444032.026  113  791 423801.322 597426.973  41.0%   173  595s
 19881  9444 573043.219   44  654 423801.322 597416.314  41.0%   174  600s

Cutting planes:
  Implied bound: 7
  Inf proof: 2

Explored 20053 nodes (3508765 simplex iterations) in 600.10 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 423801 417589 417552 ... 318653

Time limit reached
Best objective 4.238013220390e+05, best bound 5.974163139071e+05, gap 40.9661%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 10:12:02 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x7bbf77f9
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]
Presolve removed 6731 rows and 11221 columns
Presolve time: 0.55s
Presolved: 8970 rows, 6845 columns, 193336 nonzeros
Variable types: 4602 continuous, 2243 integer (2243 binary)

Root relaxation: objective 6.349652e+05, 7023 iterations, 2.22 seconds

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

     0     0 634965.185    0  677          - 634965.185      -     -    3s
     0     0 634965.179    0  677          - 634965.179      -     -    3s
     0     2 634965.179    0  677          - 634965.179      -     -    7s
    15    26 632419.718    4  704          - 634956.490      -   744   10s
    96   108 632413.972   10  807          - 634948.396      -   625   16s
   159   173 632406.569   14  883          - 634940.312      -   615   20s
   250   268 632397.816   24 1075          - 634917.302      -   572   25s
   338   363 632386.257   34 1103          - 634902.075      -   545   30s
   425   451 632362.009   41 1282          - 634902.075      -   548   35s
   536   570 631875.626   52 1136          - 634902.075      -   519   42s
   643   689 631682.750   61 1342          - 634902.075      -   511   45s
   884   881 infeasible   79               - 634902.075      -   468   50s
H 1390  1050                    59479.198569 634902.075   967%   381   53s
H 1583  1111                    70489.158581 634902.075   801%   355   54s
  1662  1219 540065.463  138 1332 70489.1586 634902.075   801%   342   55s
H 3820  1715                    78923.583723 634902.075   704%   167   57s
H 4053  1715                    97857.395559 634902.075   549%   157   57s
  4076  1720 342499.803  360 1135 97857.3956 634902.075   549%   157   66s
H 4080  1720                    98946.474280 634902.075   542%   157   66s
H 4081  1720                    101749.63675 634902.075   524%   157   66s
H 4165  1798                    102338.88409 634902.075   520%   154   68s
  4357  1848 325515.117  386 1112 102338.884 634902.075   520%   148   94s
H 4623  1846                    152200.42014 634902.075   317%   140   94s
  4624  2032 312759.207  412 1086 152200.420 634902.075   317%   140   97s
  5399  2037 268173.253  500  998 152200.420 634902.075   317%   122  106s
H 5400  2037                    152243.88014 634902.075   317%   122  106s
H 5406  2037                    153104.56804 634902.075   315%   121  107s
H 5407  2037                    153850.50105 634902.075   313%   121  107s
  7879  2604 634453.200   20 1098 153850.501 634886.084   313%  88.0  110s
  8255  2605 306981.989  420  677 153850.501 634886.084   313%  85.3  122s
  8257  2606 294118.337  395  677 153850.501 634886.084   313%  85.2  125s
  8261  2612 634886.084   13  690 153850.501 634886.084   313%  85.6  143s
  8263  2615 632486.795   14  668 153850.501 634886.084   313%  85.8  161s
  8267  2622 631445.230   15  669 153850.501 634886.084   313%  86.0  169s
  8275  2629 631442.968   16  788 153850.501 634886.084   313%  86.8  176s
  8295  2643 627219.460   17  765 153850.501 634886.084   313%  88.1  181s
  8305  2649 631442.696   18  785 153850.501 634886.084   313%  88.5  188s
  8315  2659 621253.696   18  798 153850.501 634886.084   313%  89.8  190s
  8359  2693 631441.796   21  720 153850.501 634886.084   313%  91.6  195s
  8410  2728 631441.184   24  692 153850.501 634886.084   313%  93.4  201s
  8464  2769 631441.059   27  670 153850.501 634886.084   313%  95.4  205s
  8556  2832 631439.089   32  666 153850.501 634886.084   313%  98.3  210s
H 8592  2719                    153850.50651 634886.084   313%   100  212s
  8642  2766 631438.966   36  648 153850.507 634886.084   313%   101  216s
  8749  2842 630563.197   42  641 153850.507 634886.084   313%   103  221s
  8787  2859 630693.706   44  649 153850.507 634886.084   313%   104  231s
  8855  2905 630691.675   48  672 153850.507 634886.084   313%   106  243s
H 8873  2775                    157121.18472 634886.084   304%   106  243s
  8934  2821 623889.992   53  645 157121.185 634886.084   304%   107  264s
H 8939  2701                    208071.60190 634886.084   205%   107  264s
  8951  2750 621876.236   55  618 208071.602 634886.084   205%   108  266s
  9004  2742 621874.907   59  619 208071.602 634886.084   205%   109  293s
H 9012  2628                    322539.04767 634886.084  96.8%   109  293s
  9014  2637 613603.801   59  620 322539.048 634886.084  96.8%   109  302s
H 9017  2530                    328518.04620 634886.084  93.3%   109  302s
  9072  2619 621468.229   63  681 328518.046 634886.084  93.3%   110  306s
  9203  2732 617100.381   67  641 328518.046 634886.084  93.3%   114  312s
  9386  2878 613641.581   74  627 328518.046 634886.084  93.3%   117  317s
  9499  2862 612570.004   77  648 328518.046 634886.084  93.3%   119  320s
  9613  3018 610875.732   84  598 328518.046 634886.084  93.3%   121  325s
  9903  3168 604516.179   96  563 328518.046 634886.084  93.3%   123  330s
 10049  3240 601264.029  100  551 328518.046 634886.084  93.3%   124  335s
 10212  3300 597333.122  103  568 328518.046 634886.084  93.3%   124  343s
 10376  3349 594468.216  108  564 328518.046 634886.084  93.3%   126  347s
 10556  3434 591886.355  113  580 328518.046 634886.084  93.3%   127  355s
 10768  3448 590313.355  125  570 328518.046 634886.084  93.3%   128  363s
 10893  3556 586888.146  132  525 328518.046 634886.084  93.3%   131  367s
 11138  3593 581031.989  141  546 328518.046 634886.084  93.3%   131  371s
 11371  3660 574369.774  149  538 328518.046 634886.084  93.3%   131  376s
H11404  3523                    339356.73256 634886.084  87.1%   132  376s
 11617  3499 565424.704  159  475 339356.733 634886.084  87.1%   132  381s
 11735  3550 559421.867  164  440 339356.733 634886.084  87.1%   134  386s
 11859  3638 551136.178  172  439 339356.733 634886.084  87.1%   136  396s
 12022  3628 544761.086  184  422 339356.733 634886.084  87.1%   139  410s
 12123  3730 535992.358  202  441 339356.733 634886.084  87.1%   139  418s
H12162  3409                    396069.40446 634886.084  60.3%   139  418s
 12333  3477 526234.799  219  424 396069.404 634886.084  60.3%   140  425s
H12363  3334                    409795.04214 634886.084  54.9%   140  425s
 12494  3442 519055.184  233  410 409795.042 634886.084  54.9%   142  432s
 12753  3516 498294.871  248  369 409795.042 634886.084  54.9%   144  439s
 13047  3489 493420.280  259  358 409795.042 634886.084  54.9%   144  446s
 13305  3527 488959.221  268  349 409795.042 634886.084  54.9%   144  457s
H13355  3479                    409923.41614 634886.084  54.9%   143  457s
 13498  3603 infeasible  281      409923.416 634886.084  54.9%   145  464s
 13866  3764 479046.063  297  320 409923.416 634886.084  54.9%   145  471s
 14245  3904 471487.594  313  304 409923.416 634886.084  54.9%   145  482s
H14448  3914                    410093.19250 634886.084  54.8%   147  527s
 14458  3920 infeasible  329      410093.193 634886.084  54.8%   148  537s
H14460  3911                    411666.05349 634886.084  54.2%   148  537s
 14480  4199 461551.530  331  285 411666.053 634886.084  54.2%   148  546s
 14846  4464 458264.270  343  273 411666.053 634886.084  54.2%   148  555s
 15230  4704 452264.422  359  257 411666.053 634886.084  54.2%   149  571s
 15608  5025 infeasible  385      411666.053 634886.084  54.2%   149  584s
 16109  5150 437965.398  408  208 411666.053 634886.084  54.2%   149  599s

Cutting planes:
  Implied bound: 10

Explored 16330 nodes (2434230 simplex iterations) in 600.05 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 411666 410093 409923 ... 157121

Time limit reached
Best objective 4.116660534845e+05, best bound 6.348860835567e+05, gap 54.2236%

Gurobi 9.1.0 (win64) logging started Wed Dec 23 10:32:47 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x10c18720
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]
Presolve removed 6603 rows and 11009 columns
Presolve time: 0.50s
Presolved: 8804 rows, 6721 columns, 191768 nonzeros
Variable types: 4520 continuous, 2201 integer (2201 binary)

Root relaxation: objective 5.964560e+05, 6499 iterations, 2.06 seconds

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

     0     0 596456.009    0  615          - 596456.009      -     -    2s
     0     0 596456.006    0  615          - 596456.006      -     -    3s
H    0     0                    -141537.2035 596456.006   521%     -    3s
     0     2 596456.006    0  615 -141537.20 596456.006   521%     -    4s
     3     8 596454.888    2  634 -141537.20 596454.888   521%   776    5s
H   35    46                    -138462.7568 596453.646   531%   579    8s
H   36    46                    -138358.3591 596453.594   531%   566    8s
H   38    46                    -137951.2682 596453.594   532%   560    8s
H   39    46                    -135020.8780 596453.594   542%   547    8s
    55    69 596451.584    8  701 -135020.88 596451.584   542%   551   10s
H  128   140                    -125039.5870 596443.499   577%   517   15s
H  135   140                    -117574.5751 596442.557   607%   512   15s
H  167   182                    -113827.4009 596441.786   624%   516   17s
H  169   182                    -103221.1469 596438.368   678%   515   17s
H  177   182                    -86197.79879 596438.368   792%   510   17s
H  213   229                    -55921.96018 596436.286  1167%   498   20s
H  214   229                    -39506.54406 596434.635  1610%   497   20s
   302   324 596417.403   34 1302 -39506.544 596417.403  1610%   466   27s
   346   373 596411.482   36 1377 -39506.544 596411.482  1610%   451   30s
H  372   396                    -25098.61347 596409.078  2476%   442   34s
   395   426 596407.214   42 1375 -25098.613 596407.214  2476%   435   35s
H  425   447                    -24842.40160 596402.071  2501%   434   37s
H  428   447                    -24623.65119 596396.996  2522%   434   37s
   473   495 596370.547   51 1233 -24623.651 596370.547  2522%   426   51s
H  476   495                    -23856.97628 596369.912  2600%   424   51s
H  479   495                    -14440.05077 596369.912  4230%   424   51s
   557   596 596311.282   58 1506 -14440.051 596363.081  4230%   422   55s
   727   767 595704.062   76 1649 -14440.051 596363.081  4230%   409   63s
H  739   767                    -11194.67422 596363.081  5427%   408   63s
   853   857 594462.605   84 1625 -11194.674 596363.081  5427%   386   67s
H  856   857                    -6136.782206 596363.081  9818%   385   67s
  1027   939 583489.774   92 1767 -6136.7822 596363.081  9818%   350   70s
H 1637  1111                    148626.50159 596363.081   301%   259   73s
  1679  1157 infeasible  175      148626.502 596363.081   301%   254   75s
  1872  1178 492663.042  203 1618 148626.502 596363.081   301%   236   81s
H 1875  1178                    148626.50218 596363.081   301%   236   81s
  2068  1254 477328.485  224 1597 148626.502 596363.081   301%   222   93s
  2207  1307 469808.292  235 1586 148626.502 596363.081   301%   214  121s
H 2234  1307                    167954.09164 596363.081   255%   212  121s
  3067  1630 410223.510  330 1504 167954.092 596363.081   255%   176  126s
  3911  1963 358234.896  432 1398 167954.092 596363.081   255%   150  130s
H 4918  2188                    282314.30352 596363.081   111%   126  132s
  5008  2270 infeasible  572      282314.304 596359.409   111%   124  135s
H 5279  2269                    282416.52798 596359.409   111%   121  135s
H 5284  2269                    282465.44723 596359.409   111%   121  135s
  5925  2510 592783.958   65 1358 282465.447 596359.409   111%   116  141s
  6557  2606 591504.852   71 1746 282465.447 596359.409   111%   113  145s
  7120  2740 590395.722   80 1666 282465.447 596359.409   111%   112  155s
  7945  2965 587384.329   85 1706 282465.447 596359.409   111%   108  160s
  8366  2966 405950.325  333  615 282465.447 596359.409   111%   106  182s
  8369  2968 588030.601   47  624 282465.447 596049.868   111%   106  191s
  8372  2973 596048.141   12  669 282465.447 596048.141   111%   107  228s
  8374  2976 596046.465   13  753 282465.447 596046.465   111%   107  273s
  8378  2983 594826.280   14  753 282465.447 596046.178   111%   107  282s
  8386  2990 594825.725   15  775 282465.447 596044.380   111%   108  292s
  8406  3004 585592.941   16  740 282465.447 596040.369   111%   109  296s
  8437  3027 594824.676   18  780 282465.447 596040.369   111%   111  301s
H 8450  2889                    289030.47802 596040.369   106%   112  302s
H 8452  2747                    289171.24326 596040.369   106%   112  302s
H 8454  2613                    289578.71503 596040.369   106%   112  302s
  8479  2638 594824.272   20  769 289578.715 596040.369   106%   113  305s
  8538  2672 590376.861   22  771 289578.715 596040.369   106%   115  313s
  8574  2704 590375.907   24  814 289578.715 596040.369   106%   116  317s
  8624  2740 587182.203   26  800 289578.715 596040.369   106%   118  320s
  8693  2795 584740.871   30  797 289578.715 596040.369   106%   120  326s
  8759  2827 580227.808   32  772 289578.715 596040.369   106%   122  330s
  8781  2846 580227.273   34  779 289578.715 596040.369   106%   123  339s
H 8787  2716                    344678.02429 596040.369  72.9%   123  339s
  8807  2746 578336.137   35  772 344678.024 596040.369  72.9%   124  341s
H 8844  2623                    379842.80222 596040.369  56.9%   125  381s
H 8845  2507                    397315.20914 596040.369  50.0%   125  381s
H 8849  2397                    397876.97476 596040.369  49.8%   125  381s
  8902  2440 580225.935   41  752 397876.975 596040.369  49.8%   126  388s
  8915  2483 575562.176   41  736 397876.975 596040.369  49.8%   127  391s
  8962  2505 577679.272   43  720 397876.975 596040.369  49.8%   128  396s
H 8986  2394                    397876.97545 596040.369  49.8%   128  396s
  9069  2487 575646.703   49  720 397876.975 596040.369  49.8%   129  420s
H 9194  2430                    401196.89736 596040.369  48.6%   131  436s
  9277  2569 574167.834   60  669 401196.897 596040.369  48.6%   132  441s
  9459  2705 570450.234   67  550 401196.897 596040.369  48.6%   133  446s
  9573  2761 568786.562   73  500 401196.897 596040.369  48.6%   134  451s
  9773  2852 565154.745   82  509 401196.897 596040.369  48.6%   136  459s
  9877  2908 556590.554   86  478 401196.897 596040.369  48.6%   136  462s
  9968  2979 555711.756   89  571 401196.897 596040.369  48.6%   138  465s
 10194  3180 549333.635   98  469 401196.897 596040.369  48.6%   139  472s
 10360  3280 545518.276  104  459 401196.897 596040.369  48.6%   140  475s
 10677  3525 534904.180  118  469 401196.897 596040.369  48.6%   140  481s
 10872  3671 531339.097  123  460 401196.897 596040.369  48.6%   141  485s
 11377  3875 521853.564  136  423 401196.897 596040.369  48.6%   140  492s
 11656  3892 517028.331  143  439 401196.897 596040.369  48.6%   139  496s
 11891  3952 511581.805  153  391 401196.897 596040.369  48.6%   139  501s
 12118  3994 505824.886  165  363 401196.897 596040.369  48.6%   140  506s
 12269  4103 infeasible  179      401196.897 596040.369  48.6%   141  511s
 12473  4197 480019.520  213  314 401196.897 596040.369  48.6%   142  517s
 12713  4267 464942.138  237  294 401196.897 596040.369  48.6%   143  523s
 12937  4346 445837.068  266  264 401196.897 596040.369  48.6%   143  532s
 13178  4299 410856.384  311  226 401196.897 596037.781  48.6%   144  559s
 13255  4492 596037.284   17  835 401196.897 596037.284  48.6%   144  566s
 13533  4604 596022.962   29 1070 401196.897 596022.962  48.6%   145  573s
 13811  4719 594950.444   44 1386 401196.897 596012.920  48.6%   146  582s
 14033  4903 583800.167   57 1383 401196.897 596012.920  48.6%   146  589s
 14319  5168 569859.598   77 1397 401196.897 596012.920  48.6%   147  596s
 14721  5305 547610.308  109 1354 401196.897 596012.920  48.6%   147  600s

Cutting planes:
  Implied bound: 6
  Inf proof: 1

Explored 14887 nodes (2194021 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 401197 397877 397315 ... 282417

Time limit reached
Best objective 4.011968973643e+05, best bound 5.960129195280e+05, gap 48.5587%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 21:41:42 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x7fc87b53
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]
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, 1.99 seconds

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

     0     0 577714.564    0  538          - 577714.564      -     -    2s
     0     0 577714.561    0  538          - 577714.561      -     -    3s
H    0     0                    -144873.2306 577714.172   499%     -    3s
     0     0 577714.172    0  538 -144873.23 577714.172   499%     -    3s
     0     2 577714.172    0  538 -144873.23 577714.172   499%     -    4s
     1     4 577714.172    1  546 -144873.23 577714.172   499%   155    5s
H   35    46                    -141420.2284 577713.577   509%   521    8s
H   42    46                    -141246.3253 577712.886   509%   537    8s
    65    76 577712.069    9  595 -141246.33 577712.069   509%   446   10s
H   75    86                    -141246.3207 577712.061   509%   420   14s
    85    99 577708.044   11  706 -141246.32 577708.044   509%   460   15s
    98   113 577706.763   12  734 -141246.32 577706.763   509%   472   21s

Cutting planes:
  Implied bound: 25

Explored 172 nodes (83812 simplex iterations) in 24.93 seconds
Thread count was 20 (of 20 available processors)

Solution count 3: -141246 -141420 -144873 

Solve interrupted
Best objective -1.412463206694e+05, best bound 5.776960768902e+05, gap 508.9990%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 21:52:42 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xb3e15a62
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]
Presolve removed 6545 rows and 10911 columns
Presolve time: 0.50s
Presolved: 8722 rows, 6659 columns, 189394 nonzeros
Variable types: 4478 continuous, 2181 integer (2181 binary)

Root relaxation: objective 6.102399e+05, 6875 iterations, 2.17 seconds

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

     0     0 610239.866    0  629          - 610239.866      -     -    2s
     0     0 610239.862    0  629          - 610239.862      -     -    3s
H    0     0                    -137216.9813 610239.862   545%     -    3s
     0     2 610239.862    0  629 -137216.98 610239.862   545%     -    4s
     3     8 610239.162    2  654 -137216.98 610239.162   545%   568    5s
H   35    46                    -130049.4714 610237.566   569%   654    9s
    55    66 610235.170    8  710 -130049.47 610235.170   569%   602   10s
H  119   132                    -127523.2791 610229.757   579%   516   14s
H  120   132                    -120204.8396 610227.178   608%   521   14s
H  126   132                    -111028.3333 610227.178   650%   535   14s
   131   143 610227.027   15  742 -111028.33 610227.027   650%   549   15s
H  158   175                    -110784.8365 610223.613   651%   533   16s
H  198   207                    -109870.5116 610220.271   655%   482   18s
   221   241 610211.684   26 1095 -109870.51 610211.684   655%   500   20s
H  245   259                    -107638.7332 610206.358   667%   492   21s
   330   356 610177.161   37 1522 -107638.73 610202.886   667%   470   25s
H  355   376                    -96743.76146 610202.886   731%   456   29s
   375   399 610164.244   41 1625 -96743.761 610202.886   731%   457   30s
   419   446 610132.149   46 1671 -96743.761 610202.886   731%   453   35s
H  451   472                    -96743.75799 610202.886   731%   457   37s
H  498   509                    -96414.96021 610202.886   733%   445   46s
H  499   509                    -96062.38244 610202.886   735%   444   46s
H  500   509                    -92770.24211 610202.886   758%   445   46s
   583   622 609994.949   63 1671 -92770.242 610202.886   758%   424   50s
   736   773 606680.089   79 1622 -92770.242 610202.886   758%   401   56s
   970   909 583276.031  106 1596 -92770.242 610202.886   758%   362   60s
  1371  1049 541658.516  158 1544 -92770.242 610202.886   758%   293   66s
  1682  1207 523144.885  181 1552 -92770.242 610202.886   758%   256   71s
  1994  1357 infeasible  220      -92770.242 610202.886   758%   226   77s
  2494  1499 459494.876  281 1452 -92770.242 610202.886   758%   190  102s
  3054  1691 421937.937  348 1398 -92770.242 610202.886   758%   163  107s
  3669  1907 386382.290  419 1317 -92770.242 610202.886   758%   143  112s
  4480  2144 infeasible  466      -92770.242 610202.886   758%   125  117s
  4936  2168 352757.474  498 1240 -92770.242 610202.886   758%   118  137s
H 5018  2158                    33415.667669 610202.886  1726%   117  137s
  5024  2262 349888.163  506 1232 33415.6677 610202.886  1726%   117  140s
H 5392  2136                    293385.14508 610202.886   108%   112  140s
H 5681  2141                    293471.29582 610202.886   108%   110  143s
* 5838  2191             187    293518.51958 610202.886   108%   111  144s
H 5840  2191                    293545.23418 610202.886   108%   111  144s
  5859  2254 316504.349  593 1145 293545.234 610202.886   108%   111  153s
  6053  2317 infeasible  634      293545.234 610199.960   108%   114  156s
  6480  2467 601471.951   25  805 293545.234 610199.960   108%   115  168s
  6722  2546 601460.804   30  946 293545.234 610199.960   108%   118  171s
  7257  2692 601429.700   44 1388 293545.234 610199.960   108%   118  178s
  7539  2762 601400.888   50 1664 293545.234 610199.960   108%   118  182s
  7839  2874 600489.924   56 1650 293545.234 610199.960   108%   118  185s
H 8312  2302                    381653.45893 610199.960  59.9%   116  214s
  8313  2301 608869.349   56  629 381653.459 610199.960  59.9%   116  216s
  8316  2303 440869.929  197  605 381653.459 609393.493  59.7%   116  220s
  8326  2311 606998.637   80  605 381653.459 609349.181  59.7%   117  230s
  8329  2316 609347.445   23  660 381653.459 609347.445  59.7%   118  265s
  8331  2320 607946.253   24  672 381653.459 609346.627  59.7%   118  305s
  8335  2326 606969.481   25  668 381653.459 609339.836  59.7%   119  322s
  8343  2334 606967.609   26  736 381653.459 609338.280  59.7%   119  329s
  8353  2340 606967.205   27  737 381653.459 609334.178  59.7%   120  331s
  8363  2347 597735.422   27  724 381653.459 609333.334  59.7%   121  335s
  8383  2363 599636.371   28  706 381653.459 609331.860  59.7%   122  340s
  8409  2383 606965.150   30  781 381653.459 609330.001  59.7%   123  350s
  8442  2410 606962.000   32  749 381653.459 609325.218  59.7%   125  356s
  8482  2439 606960.341   34  760 381653.459 609314.165  59.7%   127  361s
  8528  2468 606956.224   36  776 381653.459 609311.049  59.7%   129  365s
  8570  2501 606950.101   38  879 381653.459 609307.082  59.6%   131  372s
  8596  2523 606950.068   39  877 381653.459 609307.082  59.6%   133  375s
  8694  2591 606942.521   44  906 381653.459 609307.082  59.6%   136  381s
  8773  2660 606934.627   48  863 381653.459 609307.082  59.6%   138  385s
  8915  2744 606914.448   54 1238 381653.459 609307.082  59.6%   142  401s
H 9004  2657                    382623.10369 609307.082  59.2%   144  418s
H 9007  2546                    382709.69213 609307.082  59.2%   144  418s
  9015  2588 606893.349   60 1212 382709.692 609307.082  59.2%   144  421s
  9159  2666 606874.203   64 1180 382709.692 609307.082  59.2%   146  426s
  9548  2785 606805.134   75 1063 382709.692 609307.082  59.2%   146  447s
H 9582  2665                    386618.65635 609307.082  57.6%   146  447s
H 9597  2561                    386908.03279 609307.082  57.5%   146  447s
H 9638  2448                    394199.08889 609307.082  54.6%   146  447s
  9660  2533 606725.790   77 1051 394199.089 609307.082  54.6%   146  481s
H 9706  2425                    401444.37946 609307.082  51.8%   146  481s
H 9733  2328                    404647.03303 609307.082  50.6%   146  481s
 10045  2399 602895.459   84 1007 404647.033 609307.082  50.6%   144  487s
 10521  2443 597238.399   92  925 404647.033 609307.082  50.6%   141  492s
 10777  2472 594274.199   95  929 404647.033 609307.082  50.6%   139  495s
 11217  2587 589291.929  102  980 404647.033 609307.082  50.6%   138  502s
 11472  2607 586621.775  107  817 404647.033 609307.082  50.6%   137  505s
 12153  2667 572117.569  123  905 404647.033 609307.082  50.6%   133  511s
 12528  2736 557271.219  136  876 404647.033 609307.082  50.6%   131  515s
 12910  2732 550009.643  148  920 404647.033 609307.082  50.6%   130  525s
 13579  3030 533362.953  170  898 404647.033 609307.082  50.6%   128  532s
 13893  3336 525391.903  187  880 404647.033 609307.082  50.6%   127  536s
 14393  3336 517348.970  204  863 404647.033 609307.082  50.6%   125  567s
 14405  3459 infeasible  204      404647.033 609307.082  50.6%   125  571s
 14704  3595 482103.702  241  767 404647.033 609307.082  50.6%   125  576s
 15012  3604 479403.461  251  757 404647.033 609307.082  50.6%   124  600s

Cutting planes:
  Implied bound: 3
  Inf proof: 4

Explored 15022 nodes (1875480 simplex iterations) in 600.08 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 404647 401444 394199 ... 293519

Time limit reached
Best objective 4.046470330331e+05, best bound 6.093070817967e+05, gap 50.5774%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 22:13:02 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x9ac36d1a
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]
Presolve removed 6450 rows and 10754 columns
Presolve time: 0.48s
Presolved: 8600 rows, 6568 columns, 186446 nonzeros
Variable types: 4418 continuous, 2150 integer (2150 binary)

Root relaxation: objective 5.853837e+05, 7185 iterations, 2.25 seconds

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

     0     0 585383.703    0  602          - 585383.703      -     -    2s
     0     0 585383.699    0  602          - 585383.699      -     -    4s
     0     0 585383.699    0  602          - 585383.699      -     -    4s
H    0     0                    153007.08799 585383.699   283%     -    7s
     0     2 585383.699    0  602 153007.088 585383.699   283%     -    7s
    15    26 582904.993    4  582 153007.088 585382.884   283%   675   11s
H   35    46                    153473.78113 585380.685   281%   843   12s
    75    88 582899.236   10  642 153473.781 585380.685   281%   717   15s
H  130   132                    179947.89099 585380.685   225%   617   18s
H  160   174                    180938.15847 585380.685   224%   583   21s
   219   241 582865.043   27 1080 180938.158 585380.685   224%   553   25s
   310   331 582842.928   36 1357 180938.158 585380.685   224%   526   35s
H  313   331                    189823.73325 585380.685   208%   522   35s
H  315   331                    328382.50125 585380.685  78.3%   522   35s
   391   416 582817.298   46 1381 328382.501 585380.685  78.3%   517   40s
   415   434 582792.343   49 1323 328382.501 585380.685  78.3%   510   47s
H  426   434                    328382.50185 585380.685  78.3%   507   47s
H  430   434                    363436.37799 585380.685  61.1%   505   47s
   464   494 582752.528   55 1594 363436.378 585380.685  61.1%   506   50s
   611   649 582483.886   69 1418 363436.378 585380.685  61.1%   461   55s
   757   798 579296.827   85 1463 363436.378 585380.685  61.1%   443   60s
  1277  1031 565023.414  103 1389 363436.378 585380.685  61.1%   329   65s
  1464  1060 556754.691  117 1514 363436.378 585380.685  61.1%   297   74s
H 1470  1051                    388022.76091 585380.685  50.9%   296   74s
  1520  1110 infeasible  121      388022.761 585380.685  50.9%   291   75s
  2845  1384 476509.437  234 1382 388022.761 585380.685  50.9%   188   80s
  3892  1572 585377.146    6  753 388022.761 585377.146  50.9%   157   86s
H 3999  1420                    415573.23868 585376.142  40.9%   157  134s
  4037  1436 585374.098   10  813 415573.239 585374.098  40.9%   157  141s
  4175  1550 585364.928   18  936 415573.239 585364.928  40.9%   166  145s
  4417  1731 585343.604   28 1219 415573.239 585343.604  40.9%   172  151s
  5178  1945 485802.306  203  602 415573.239 585321.229  40.8%   160  178s
  5180  1946 426830.126  250  602 415573.239 585321.229  40.8%   160  181s
  5181  1947 481360.077  184  602 415573.239 585321.229  40.8%   160  187s
  5184  1952 585321.229   13  625 415573.239 585321.229  40.8%   162  220s
  5186  1955 583164.504   14  614 415573.239 585321.229  40.8%   162  252s
  5190  1962 583161.796   15  691 415573.239 585321.229  40.8%   163  260s
  5208  1976 583161.030   17  690 415573.239 585321.229  40.8%   164  268s
  5218  1983 578171.017   17  653 415573.239 585321.229  40.8%   165  272s
  5228  1989 583160.754   18  700 415573.239 585321.229  40.8%   166  275s
  5253  2010 583157.934   19  764 415573.239 585321.229  40.8%   167  281s
  5283  2033 583157.910   20  757 415573.239 585321.229  40.8%   169  286s
  5321  2060 583157.485   22  744 415573.239 585321.229  40.8%   170  291s
  5390  2106 583153.319   26  781 415573.239 585321.229  40.8%   173  295s
  5457  2155 583152.684   28  793 415573.239 585321.229  40.8%   175  302s
  5515  2202 583151.531   30  763 415573.239 585321.229  40.8%   177  306s
  5546  2201 583151.384   31  746 415573.239 585321.229  40.8%   178  319s
H 5547  2103                    416125.44606 585321.229  40.7%   178  319s
H 5548  2010                    417894.30234 585321.229  40.1%   178  319s
  5556  2047 582401.972   31  759 417894.302 585321.229  40.1%   179  321s
  5631  2102 582352.137   35  696 417894.302 585321.229  40.1%   180  326s
  5724  2160 581259.866   39  697 417894.302 585321.229  40.1%   181  333s
  5765  2184 579341.745   41  661 417894.302 585321.229  40.1%   182  337s
  5860  2220 576817.502   45  644 417894.302 585321.229  40.1%   185  353s
  5870  2295 576817.363   46  653 417894.302 585321.229  40.1%   185  356s
  6031  2404 575963.370   51  606 417894.302 585321.229  40.1%   187  360s
  6295  2603 571331.512   60  655 417894.302 585321.229  40.1%   189  366s
  6537  2781 569227.612   68  697 417894.302 585321.229  40.1%   189  370s
  6714  2730 567506.562   71  803 417894.302 585321.229  40.1%   187  415s
H 6717  2640                    418441.27434 585321.229  39.9%   187  415s
  7002  2856 559099.606   77  765 418441.274 585321.229  39.9%   188  423s
  7110  2896 555552.222   80  769 418441.274 585321.229  39.9%   190  427s
  7190  2953 554217.646   86  686 418441.274 585321.229  39.9%   193  430s
  7429  3120 550145.593   94  643 418441.274 585321.229  39.9%   196  438s
  7610  3198 546273.047  101  633 418441.274 585321.229  39.9%   196  442s
  7845  3249 543733.368  107  630 418441.274 585321.229  39.9%   194  450s
H 7915  3143                    418441.27489 585321.229  39.9%   193  450s
  8050  3105 538757.593  114  632 418441.275 585321.229  39.9%   193  481s
  8097  3190 539500.737  114  512 418441.275 585321.229  39.9%   192  485s
  8612  3309 527780.788  129  583 418441.275 585321.229  39.9%   190  494s
  8901  3382 520851.324  137  540 418441.275 585321.229  39.9%   189  499s
  9233  3406 517205.595  145  543 418441.275 585321.229  39.9%   187  505s
  9444  3473 512183.815  151  523 418441.275 585321.229  39.9%   188  514s
  9603  3559 507267.285  159  513 418441.275 585321.229  39.9%   191  534s
  9832  3669 507361.282  159  677 418441.275 585321.229  39.9%   189  540s
 10087  3901 502948.760  168  503 418441.275 585321.229  39.9%   189  545s
 10362  4295 489757.528  190  479 418441.275 585321.229  39.9%   189  550s
 10778  4412 482661.125  210  459 418441.275 585321.229  39.9%   186  558s
 10937  4776 468995.866  246  409 418441.275 585321.229  39.9%   185  564s
 11428  5017 infeasible  303      418441.275 585321.229  39.9%   181  570s
 11854  5217 421691.759  365  272 418441.275 585321.229  39.9%   180  576s
 12169  5483 573291.308   24  926 418441.275 585321.229  39.9%   180  589s
 12510  5759 573273.606   33 1227 418441.275 585321.229  39.9%   181  597s
 12949  5768 563690.087   46 1166 418441.275 585321.229  39.9%   179  600s

Cutting planes:
  Implied bound: 10

Explored 12959 nodes (2322369 simplex iterations) in 600.12 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 418441 417894 416125 ... 179948

Time limit reached
Best objective 4.184412748819e+05, best bound 5.853212289715e+05, gap 39.8813%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 22:33:22 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xf8a6109a
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]
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, 1.78 seconds

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

     0     0 584985.533    0  600          - 584985.533      -     -    2s
     0     0 584985.527    0  600          - 584985.527      -     -    2s
     0     0 584985.527    0  600          - 584985.527      -     -    3s
     0     2 584985.527    0  600          - 584985.527      -     -    9s
     1     4 584196.970    1  595          - 584985.527      -   254   10s
    65    76 581950.469    8  825          - 584973.701      -   611   15s
   144   158 581943.689   17  878          - 584966.532      -   577   20s
   229   243 581927.212   24  860          - 584952.066      -   593   25s
   314   331 581916.380   32  829          - 584930.734      -   578   30s
   375   396 581829.820   38  987          - 584916.224      -   584   35s
   468   494 581446.843   44  891          - 584916.224      -   579   40s
   590   623 581267.096   50 1112          - 584916.224      -   561   45s
   759   803 580113.726   61 1347          - 584916.224      -   513   51s
   969   935 infeasible   70               - 584916.224      -   457   55s
  1460  1131 550613.549   92 1215          - 584916.224      -   358   60s
  2370  1311 501403.211  153 1150          - 584916.224      -   256   65s
H 2654  1308                    155942.52346 584916.224   275%   234   65s
H 2675  1359                    166857.80876 584916.224   251%   234   66s
H 3426  1455                    180095.95464 584916.224   225%   191   67s
H 3524  1567                    188066.78600 584916.224   211%   186   68s
  4135  1682 334150.066  274 1057 188066.786 584916.224   211%   162   70s
  5749  1835 233058.347  427  904 188066.786 584916.224   211%   122   77s
H 5960  1804                    200030.66720 584916.224   192%   119   77s
  6089  1858 209121.703  471  860 200030.667 584878.921   192%   119   88s
H 6164  1633                    281230.49920 584878.921   108%   119  113s
H 6166  1593                    298811.45328 584878.921  95.7%   120  113s
H 6170  1540                    326984.36510 584878.921  78.9%   120  113s
  6174  1572 584520.666   11  776 326984.365 584878.921  78.9%   120  115s
  6244  1608 580533.453   57  600 326984.365 584878.921  78.9%   123  136s
  6247  1610 557860.941   36  598 326984.365 584878.921  78.9%   123  141s
  6250  1615 584878.921   13  611 326984.365 584878.921  78.9%   124  155s
  6252  1618 584878.921   14  692 326984.365 584878.921  78.9%   124  172s
  6256  1625 584878.921   15  727 326984.365 584878.921  78.9%   124  179s
  6264  1632 581312.299   16  719 326984.365 584878.921  78.9%   124  184s
  6274  1639 581312.293   17  710 326984.365 584878.921  78.9%   125  186s
  6294  1652 581309.940   18  704 326984.365 584878.921  78.9%   126  190s
  6317  1673 579060.092   19  703 326984.365 584878.921  78.9%   127  195s
  6362  1709 576659.552   22  684 326984.365 584878.921  78.9%   130  200s
  6423  1752 577650.215   27  650 326984.365 584878.921  78.9%   132  205s
H 6436  1667                    327771.55467 584878.921  78.4%   133  205s
  6487  1710 576345.075   30  648 327771.555 584878.921  78.4%   135  210s
  6555  1757 576342.899   34  683 327771.555 584878.921  78.4%   138  215s
  6637  1824 576338.259   41  684 327771.555 584878.921  78.4%   141  221s
  6707  1867 576337.707   44  652 327771.555 584878.921  78.4%   143  234s
  6737  1904 576331.527   47  648 327771.555 584878.921  78.4%   144  235s
  6784  1898 576321.371   49  777 327771.555 584878.921  78.4%   146  250s
H 6786  1820                    328173.68983 584878.921  78.2%   146  250s
H 6787  1747                    332441.39133 584878.921  75.9%   146  250s
H 6843  1718                    384169.38199 584878.921  52.2%   147  301s
  6902  1802 572473.508   57  600 384169.382 584878.921  52.2%   148  306s
  7010  1870 567550.184   63  585 384169.382 584878.921  52.2%   150  311s
  7132  1976 557085.881   69  594 384169.382 584878.921  52.2%   152  315s
  7307  2112 565143.445   75  586 384169.382 584878.921  52.2%   154  320s
  7412  2181 564085.864   80  614 384169.382 584878.921  52.2%   154  334s
  7525  2180 562261.299   84  624 384169.382 584878.921  52.2%   157  338s
  7562  2267 561417.531   85  622 384169.382 584878.921  52.2%   156  340s
  7676  2317 561293.715   88  615 384169.382 584878.921  52.2%   157  345s
  7772  2392 560615.647   89  609 384169.382 584878.921  52.2%   157  353s
  7889  2363 558559.014   93  565 384169.382 584878.921  52.2%   158  360s
  8040  2545 554642.657   99  572 384169.382 584878.921  52.2%   158  373s
  8154  2610 548897.741  106  564 384169.382 584878.921  52.2%   161  381s
  8275  2681 545446.433  117  506 384169.382 584878.921  52.2%   160  389s
  8401  2762 544637.188  122  543 384169.382 584878.921  52.2%   161  397s
  8564  2826 539996.131  130  619 384169.382 584878.921  52.2%   161  402s
  8692  2910 536976.539  138  507 384169.382 584878.921  52.2%   163  406s
  8829  3042 530376.821  154  481 384169.382 584878.921  52.2%   164  418s
  9015  3149 526215.493  161  462 384169.382 584878.921  52.2%   167  425s
  9208  3260 520750.343  177  451 384169.382 584878.921  52.2%   167  431s
  9433  3350 511614.964  191  450 384169.382 584878.921  52.2%   167  437s
  9653  3480 507327.526  201  428 384169.382 584878.921  52.2%   168  452s
  9959  3573 499615.666  221  419 384169.382 584878.921  52.2%   168  463s
 10337  3601 484958.114  258  370 384169.382 584878.921  52.2%   168  476s
 10525  3783 infeasible  284      384169.382 584878.921  52.2%   168  483s
 10867  3960 460750.270  327  303 384169.382 584878.921  52.2%   166  493s
 11210  4080 infeasible  373      384169.382 584878.921  52.2%   166  501s
 11534  4158 infeasible  424      384169.382 584878.921  52.2%   165  511s
 11830  4291 infeasible  480      384169.382 584878.921  52.2%   164  519s
H12135  4420                    384176.70578 584878.921  52.2%   163  531s
 12415  4588 570486.026   49  814 384176.706 584878.921  52.2%   164  543s
 12625  4947 560738.944   75  971 384176.706 584878.921  52.2%   164  555s
 13184  5349 553478.206   95  963 384176.706 584878.921  52.2%   161  565s
 13875  5560 540208.034  130  851 384176.706 584878.921  52.2%   157  576s
H13925  5560                    384176.71577 584878.921  52.2%   156  576s
 14297  5955 516571.168  180  760 384176.716 584878.921  52.2%   155  586s
 14827  6368 449520.320  327  703 384176.716 584878.921  52.2%   154  596s
 15497  6483 403070.502  478  511 384176.716 584878.921  52.2%   152  600s

Cutting planes:
  Implied bound: 8
  Inf proof: 1

Explored 15745 nodes (2389629 simplex iterations) in 600.06 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 384177 384169 332441 ... 188067

Time limit reached
Best objective 3.841767157601e+05, best bound 5.848789211695e+05, gap 52.2422%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 22:53:42 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xfab98581
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]
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, 1.67 seconds

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

     0     0 590054.717    0  609          - 590054.717      -     -    2s
     0     0 590054.716    0  609          - 590054.716      -     -    2s
     0     2 590054.227    0  609          - 590054.227      -     -    6s
    45    56 588557.374    7  695          - 590049.383      -   571   10s
   147   161 588548.195   18  768          - 590040.132      -   520   15s
   240   259 588527.866   27  902          - 590026.728      -   489   20s
   329   351 588498.802   36 1020          - 589990.262      -   498   25s
   463   488 588387.124   47 1219          - 589964.684      -   486   30s
   577   609 588199.502   57 1227          - 589964.684      -   482   35s
   776   809 573108.334   75  781          - 589964.684      -   458   40s
H  975   923                    109388.89131 589964.684   439%   415   42s
H 1015   966                    110360.71912 589964.684   435%   416   43s
H 1036   966                    118601.88159 589964.684   397%   411   43s
  1359  1087 448889.990  131  973 118601.882 589964.684   397%   342   45s
H 1593  1087                    140579.67479 589964.684   320%   303   45s
H 1683  1168                    142856.90323 589964.684   313%   288   46s
  3070  1493 infeasible  272      142856.903 589964.684   313%   169   56s
H 3259  1493                    155377.85999 589964.684   280%   160   56s
H 3287  1479                    246054.29507 589964.684   140%   159   56s
H 4065  1648                    247032.66703 589964.684   139%   139   71s
H 4066  1639                    249356.58927 589964.684   137%   139   71s
H 4075  1575                    265084.61609 589964.684   123%   139  110s
H 4077  1504                    284505.23022 589964.684   107%   139  110s
H 4079  1492                    286775.60888 589964.684   106%   140  110s
H 4081  1403                    318196.56444 589964.684  85.4%   140  110s
H 4132  1277                    379331.70114 589953.009  55.5%   145  128s
  4133  1278 589104.500   41  609 379331.701 589953.009  55.5%   145  131s
H 4135  1215                    379660.66662 589953.009  55.4%   145  133s
  4137  1217 587911.817   30  608 379660.667 589953.009  55.4%   145  139s
  4138  1217 588403.297   17  608 379660.667 589953.009  55.4%   145  140s
  4140  1222 589953.009   15  688 379660.667 589953.009  55.4%   146  176s
  4142  1225 588183.244   16  682 379660.667 589953.009  55.4%   146  188s
  4146  1232 588180.981   17  748 379660.667 589953.009  55.4%   147  199s
  4154  1239 588180.960   18  758 379660.667 589953.009  55.4%   148  203s
  4164  1246 588180.919   19  762 379660.667 589953.009  55.4%   149  206s
  4174  1252 587512.201   19  766 379660.667 589953.009  55.4%   149  210s
  4207  1278 588179.841   21  742 379660.667 589953.009  55.4%   152  216s
  4252  1310 588179.557   24  752 379660.667 589953.009  55.4%   156  221s
  4306  1351 584007.129   27  726 379660.667 589953.009  55.4%   159  226s
  4348  1381 580334.505   30  722 379660.667 589953.009  55.4%   161  230s
  4443  1452 580330.462   36  709 379660.667 589953.009  55.4%   167  239s
  4473  1475 580330.269   38  723 379660.667 589953.009  55.4%   168  241s
  4536  1508 573042.831   41  699 379660.667 589953.009  55.4%   171  245s
  4636  1581 580326.371   45  765 379660.667 589953.009  55.4%   175  262s
  4667  1600 576793.729   46  755 379660.667 589953.009  55.4%   176  273s
  4696  1600 576791.947   48  768 379660.667 589953.009  55.4%   177  283s
H 4698  1539                    380142.16456 589953.009  55.2%   177  283s
H 4701  1480                    380497.87946 589953.009  55.0%   177  283s
H 4705  1422                    380645.42909 589953.009  55.0%   177  283s
  4706  1463 575028.685   48  732 380645.429 589953.009  55.0%   177  285s
  4747  1459 576787.763   51  784 380645.429 589953.009  55.0%   179  308s
H 4751  1406                    384005.33131 589953.009  53.6%   179  308s
H 4752  1357                    388959.90234 589953.009  51.7%   179  308s
  4757  1407 574349.338   51  753 388959.902 589953.009  51.7%   179  311s
  4868  1491 569490.414   56  746 388959.902 589953.009  51.7%   183  316s
  4997  1581 569482.829   63  805 388959.902 589953.009  51.7%   187  322s
  5161  1708 566564.683   72  808 388959.902 589953.009  51.7%   191  327s
  5383  1868 557398.424   81  948 388959.902 589953.009  51.7%   193  331s
  5644  2009 554184.653   90  900 388959.902 589953.009  51.7%   193  335s
  6183  2186 550407.758  104  928 388959.902 589953.009  51.7%   190  342s
  6508  2284 547022.668  112  864 388959.902 589953.009  51.7%   190  347s
  6750  2402 538630.869  126  900 388959.902 589953.009  51.7%   194  352s
  6865  2473 531682.434  134  796 388959.902 589953.009  51.7%   197  355s
  6983  2450 524741.656  143  772 388959.902 589953.009  51.7%   201  378s
  6993  2572 524536.357  143  797 388959.902 589953.009  51.7%   201  380s
H 7119  2585                    388959.90254 589953.009  51.7%   204  390s
H 7122  2585                    389155.51968 589953.009  51.6%   204  390s
H 7126  2584                    389307.14075 589953.009  51.5%   204  390s
H 7127  2583                    390410.66960 589953.009  51.1%   204  390s
  7271  2841 infeasible  159      390410.670 589953.009  51.1%   207  396s
  7685  3323 504169.345  188  760 390410.670 589953.009  51.1%   209  403s
  8013  3546 488755.675  224  723 390410.670 589953.009  51.1%   208  407s
  8360  3708 infeasible  264      390410.670 589953.009  51.1%   204  412s
  8712  3716 infeasible  305      390410.670 589953.009  51.1%   202  448s
H 8714  3703                    391966.36976 589953.009  50.5%   202  448s
H 8715  3659                    400073.55978 589953.009  47.5%   202  448s
H 8722  3623                    405410.16575 589953.009  45.5%   202  448s
  8724  3774 450807.125  307  610 405410.166 589953.009  45.5%   202  459s
  9071  3974 435892.728  354  563 405410.166 589953.009  45.5%   202  464s
  9501  4157 infeasible  404      405410.166 589953.009  45.5%   198  468s
  9964  4281 412680.005  459  452 405410.166 589953.009  45.5%   194  477s
 10349  4426 589953.009   27  892 405410.166 589953.009  45.5%   191  483s
 10760  4588 582916.998   43  924 405410.166 589953.009  45.5%   188  490s
 11077  4750 579336.959   59 1118 405410.166 589953.009  45.5%   188  500s
 11361  5004 565727.209   86 1033 405410.166 589953.009  45.5%   189  512s
 11679  5191 557515.927  104 1001 405410.166 589953.009  45.5%   190  523s
 12004  5201 531512.354  150 1107 405410.166 589953.009  45.5%   191  534s
H12010  5201                    405521.24340 589953.009  45.5%   191  534s
 12014  5399 530736.639  151 1110 405521.243 589953.009  45.5%   191  544s
 12308  5885 499474.155  197 1185 405521.243 589953.009  45.5%   191  556s
 12953  6157 429811.361  361 1117 405521.243 589953.009  45.5%   187  564s
 13466  6661 585410.749   49  759 405521.243 589953.009  45.5%   185  573s
 14093  7022 559407.970   91  704 405521.243 589953.009  45.5%   182  584s
 14509  7404 542209.746  121  444 405521.243 589953.009  45.5%   182  597s
 15166  7412 449639.810  222  396 405521.243 589953.009  45.5%   180  602s

Cutting planes:
  Implied bound: 8
  Inf proof: 1

Explored 15176 nodes (2741497 simplex iterations) in 602.37 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 405521 405410 400074 ... 380645

Time limit reached
Best objective 4.055212433996e+05, best bound 5.899530088427e+05, gap 45.4802%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 23:14:05 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x8e765bec
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]
Presolve removed 6717 rows and 11199 columns
Presolve time: 0.52s
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          - 631047.089      -     -    2s
     0     0 631046.920    0  649          - 631046.920      -     -    2s
H    0     0                    -134441.2162 631046.920   569%     -    3s
     0     0 631046.920    0  649 -134441.22 631046.920   569%     -    3s
     0     2 631046.920    0  649 -134441.22 631046.920   569%     -    3s
     3     8 631045.672    2  666 -134441.22 631045.672   569%   394    5s
H   36    46                    -129826.2145 631041.994   586%   542    8s
    65    77 631039.962    9  782 -129826.21 631039.962   586%   486   11s
    89   102 631037.866   12  802 -129826.21 631037.866   586%   525   17s
H  115   128                    -128783.1599 631036.224   590%   476   19s
H  118   128                    -112360.8586 631034.193   662%   473   19s
H  123   128                    -89684.63156 631034.193   804%   472   19s
   127   143 631034.099   16  844 -89684.632 631034.099   804%   475   20s
H  155   168                    -87650.53007 631033.413   820%   477   22s
H  157   168                    -86772.08780 631032.633   827%   474   22s
H  160   168                    -62709.66748 631032.633  1106%   473   22s
H  201   217                    -61295.12606 631026.040  1129%   463   27s
H  210   217                    -2567.709314 631023.941      -   458   27s
H  215   217                    38739.424575 631023.941  1529%   455   27s
H  241   259                    76194.646758 631018.247   728%   437   28s
   274   293 631014.742   34 1036 76194.6468 631014.742   728%   433   31s
   292   309 631014.622   35 1039 76194.6468 631014.622   728%   439   44s
H  295   309                    77235.703903 631011.747   717%   440   44s
H  301   309                    77945.793401 631011.747   710%   438   44s
H  303   309                    80380.759874 631011.747   685%   439   44s
   308   330 630998.952   38 1180 80380.7599 631011.747   685%   445   45s
   401   426 630953.437   50 1452 80380.7599 631011.747   685%   441   50s
   524   563 630882.800   62 1491 80380.7599 631011.747   685%   420   56s
   562   591 630839.079   66 1637 80380.7599 631011.747   685%   410   66s
H  570   591                    81092.063965 631011.747   678%   407   66s
   669   705 629081.255   76 1571 81092.0640 631011.747   678%   390   70s
   836   831 623481.228   88 1603 81092.0640 631011.747   678%   371   76s
  1015   925 611952.063  101 1540 81092.0640 631011.747   678%   339   80s
  1327  1069 597415.764  116 1525 81092.0640 631011.747   678%   293   94s
  1453  1129 590450.200  125 1516 81092.0640 631011.747   678%   288  103s
  1590  1154 584216.260  134 1507 81092.0640 631011.747   678%   274  123s
H 1609  1154                    81280.277682 631011.747   676%   273  123s
H 1615  1154                    81332.464036 631011.747   676%   273  123s
H 1635  1154                    85087.237428 631011.747   642%   271  123s
  1671  1226 580926.446  138 1503 85087.2374 631011.747   642%   269  126s
H 1674  1226                    124501.37806 631011.747   407%   269  126s
  1839  1270 574386.617  146 1507 124501.378 631011.747   407%   256  141s
H 1849  1270                    124675.28575 631011.747   406%   255  141s
  1981  1337 568898.980  154 1499 124675.286 631011.747   406%   253  145s
  2174  1403 564001.443  161 1508 124675.286 631011.747   406%   237  156s
  2373  1510 558494.831  168 1501 124675.286 631011.747   406%   237  162s
  2669  1611 552033.929  177 1492 124675.286 631011.747   406%   221  170s
  3314  1772 521252.786  225 1433 124675.286 631011.747   406%   190  180s
  3663  2011 510190.181  242 1416 124675.286 631011.747   406%   177  188s
  4093  2145 477978.552  294 1364 124675.286 631011.747   406%   163  193s
  4471  2258 462345.149  322 1336 124675.286 631011.747   406%   153  198s
H 4568  2258                    131884.46803 631011.747   378%   152  198s
  4875  2357 460480.799  325 1333 131884.468 631011.747   378%   144  202s
  5291  2484 infeasible  326      131884.468 631011.747   378%   136  206s
  5824  2618 429382.982  386 1272 131884.468 631011.747   378%   127  212s
  6397  2689 399218.393  457 1201 131884.468 631011.747   378%   118  220s
H 6617  2665                    171764.20817 631011.747   267%   116  220s
H 7332  2600                    215407.11062 631011.747   193%   109  222s
H 7335  2597                    215966.78327 631011.747   192%   109  222s
H 7339  2597                    216356.35091 631011.747   192%   109  222s
  7349  2672 infeasible  641      216356.351 631011.747   192%   110  225s
H 7671  2670                    217024.85287 631011.747   191%   109  225s
H 7677  2670                    217117.36761 631011.747   191%   109  225s
  7683  2713 307895.613  725  933 217117.368 631011.747   191%   109  233s
  7911  2772 292907.848  773  876 217117.368 631011.747   191%   111  236s
H 8226  2698                    228776.02302 631011.747   176%   111  260s
H 8228  2565                    233428.45795 631011.747   170%   110  265s
H 8229  2436                    235850.52840 631011.747   168%   110  265s
  8233  2442 631011.747   12  706 235850.528 631011.747   168%   111  283s
  8235  2445 631011.747   13  913 235850.528 631011.747   168%   111  304s
  8239  2452 630117.892   14  911 235850.528 631011.747   168%   111  316s
  8247  2459 629396.752   15  903 235850.528 631011.747   168%   112  324s
  8257  2466 629394.645   16  891 235850.528 631011.747   168%   113  328s
  8267  2473 628596.383   16  899 235850.528 631011.747   168%   113  331s
H 8268  2350                    240173.99785 631011.747   163%   113  331s
H 8271  2233                    240502.96333 631011.747   162%   113  331s
  8277  2241 628589.926   17 1031 240502.963 631011.747   162%   114  337s
  8303  2263 626456.677   18  886 240502.963 631011.747   162%   115  341s
  8336  2290 624757.867   20  888 240502.963 631011.747   162%   116  345s
H 8359  2187                    241145.14863 631011.747   162%   117  346s
H 8361  2081                    245816.02327 631011.747   157%   117  346s
H 8362  1982                    246996.94302 631011.747   155%   117  346s
  8415  2027 622960.812   25  908 246996.943 631011.747   155%   119  351s
  8480  2083 621383.302   28  859 246996.943 631011.747   155%   121  356s
  8537  2119 620021.686   30  843 246996.943 631011.747   155%   123  360s
  8595  2159 619210.878   33  847 246996.943 631011.747   155%   125  365s
  8705  2213 616927.950   36  817 246996.943 631011.747   155%   128  377s
H 8708  2118                    305576.91137 631011.747   106%   128  377s
H 8712  2026                    348950.85293 631011.747  80.8%   129  377s
H 8757  1978                    384216.02491 631011.747  64.2%   130  424s
H 8759  1897                    397397.74694 631011.747  58.8%   130  424s
H 8764  1818                    405140.44469 631011.747  55.8%   130  424s
  8767  1869 615634.549   39  794 405140.445 631011.747  55.8%   130  426s
H 8819  1808                    405469.41017 631011.747  55.6%   131  431s
  8892  1862 614894.777   47  712 405469.410 631011.747  55.6%   132  438s
H 8893  1792                    405469.41032 631011.747  55.6%   132  438s
  8927  1835 613830.987   47  701 405469.410 631011.747  55.6%   133  440s
  8981  1842 614894.561   50  706 405469.410 631011.747  55.6%   133  447s
  9006  1892 614894.104   53  690 405469.410 631011.747  55.6%   134  450s
  9138  1997 612601.185   57  635 405469.410 631011.747  55.6%   135  456s
  9296  2108 611617.115   63  707 405469.410 631011.747  55.6%   137  466s
  9389  2160 610710.138   68  667 405469.410 631011.747  55.6%   139  470s
  9605  2265 610518.129   75  630 405469.410 631011.747  55.6%   140  477s
  9685  2348 610400.321   79  591 405469.410 631011.747  55.6%   142  481s
  9795  2423 608772.961   83  567 405469.410 631011.747  55.6%   142  485s
  9913  2514 607971.165   88  556 405469.410 631011.747  55.6%   143  490s
 10211  2663 606138.251  100  479 405469.410 631011.747  55.6%   144  499s
 10351  2722 606099.406  107  493 405469.410 631011.747  55.6%   145  503s
 10481  2774 604198.963  113  469 405469.410 631011.747  55.6%   146  508s
 10631  2825 603564.668  119  520 405469.410 631011.747  55.6%   146  513s
 10756  2889 599022.312  124  536 405469.410 631011.747  55.6%   147  518s
 10872  2977 597853.908  130  520 405469.410 631011.747  55.6%   148  524s
 11017  2970 596859.698  139  462 405469.410 631011.747  55.6%   150  540s
 11071  3048 595695.242  142  457 405469.410 631011.747  55.6%   150  549s
 11212  3110 infeasible  151      405469.410 631011.747  55.6%   152  558s
 11395  3190 576270.300  163  397 405469.410 631011.747  55.6%   153  565s
 11669  3172 559098.447  184  403 405469.410 631011.747  55.6%   153  572s
 11895  3106 530632.543  200  387 405469.410 631011.747  55.6%   154  580s
 11905  3177 infeasible  200      405469.410 631011.747  55.6%   154  593s
 12079  3262 529918.599  204  383 405469.410 631011.747  55.6%   157  600s

Cutting planes:
  Implied bound: 18

Explored 12352 nodes (1946136 simplex iterations) in 600.11 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 405469 405140 397398 ... 240503

Time limit reached
Best objective 4.054694103099e+05, best bound 6.310117469486e+05, gap 55.6250%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 23:34:24 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xe115975a
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]
Presolve removed 6281 rows and 10471 columns
Presolve time: 0.46s
Presolved: 8370 rows, 6395 columns, 182200 nonzeros
Variable types: 4302 continuous, 2093 integer (2093 binary)

Root relaxation: objective 5.629738e+05, 5716 iterations, 1.72 seconds

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

     0     0 562973.833    0  553          - 562973.833      -     -    2s
     0     0 562973.831    0  553          - 562973.831      -     -    2s
H    0     0                    -145360.2532 562973.251   487%     -    3s
     0     2 562973.251    0  553 -145360.25 562973.251   487%     -    3s
     7    16 560495.267    3  505 -145360.25 562973.251   487%   475    5s
H   35    46                    -141396.7820 562971.700   498%   481    7s
H   43    46                    -140620.4851 562971.284   500%   431    7s
    88   101 560490.408   11  650 -140620.49 562968.586   500%   383   10s
H  115   126                    -113593.8792 562967.181   596%   353   11s
H  155   163                    -67746.01670 562963.897   931%   375   13s
H  191   203                    -67156.24520 562961.399   938%   363   15s
H  193   203                    -46754.46218 562961.399  1304%   365   15s
   278   298 560456.336   33  964 -46754.462 562931.585  1304%   390   20s
H  341   359                    -45512.10508 562931.156  1337%   368   23s
H  342   359                    -41852.67297 562931.156  1445%   368   23s
   382   398 560432.858   46 1085 -41852.673 562931.156  1445%   363   26s
H  384   398                    -41323.66685 562931.156  1462%   362   26s
   478   511 560375.217   54 1257 -41323.667 562931.156  1462%   361   30s
   540   563 560287.906   61 1336 -41323.667 562931.156  1462%   348   36s
H  544   563                    -41323.66317 562931.156  1462%   346   36s
   665   709 557350.227   74 1192 -41323.663 562931.156  1462%   350   40s
   909   814 539820.828   96 1431 -41323.663 562931.156  1462%   322   45s
H 1032   823                    -40522.31777 562931.156  1489%   302   51s
H 1033   823                    -39283.33901 562931.156  1533%   302   51s
H 1038   823                    -38454.49698 562931.156  1564%   300   51s
H 1332   926                    94314.525082 562931.156   497%   258   53s
  1419   978 507989.093  134 1390 94314.5251 562931.156   497%   245   62s
H 1499   978                    95150.244742 562931.156   492%   238   62s
  1585  1032 495211.338  152 1372 95150.2447 562931.156   492%   238   70s
H 1721  1032                    126041.45112 562931.156   347%   233   70s
  1767  1082 infeasible  169      126041.451 562931.156   347%   228   85s
H 1832  1082                    133440.81953 562931.156   322%   221   85s
  1955  1104 478360.337  174 1374 133440.820 562931.156   322%   211  105s
H 2019  1104                    172084.41912 562931.156   227%   207  105s
H 2404  1283                    218515.04999 562931.156   158%   183  108s
  2705  1386 infeasible  243      218515.050 562931.156   158%   169  110s
  4607  2005 349024.304  422 1153 218515.050 562931.156   158%   111  115s
  6653  2496 infeasible  631      218515.050 562931.156   158%  82.4  121s
  8320  2772 552719.855   46  553 218515.050 562931.156   158%  70.8  140s
  8328  2778 558514.795   56  553 218515.050 562606.153   157%  71.5  145s
  8329  2779 447285.335  116  547 218515.050 562606.153   157%  71.5  150s
H 8331  2642                    218515.05035 562606.153   157%  72.2  153s
  8332  2644 562605.373   23  567 218515.050 562605.373   157%  72.2  182s
  8334  2647 560754.961   24  551 218515.050 562605.021   157%  72.5  215s
  8346  2661 558929.976   26  541 218515.050 562599.662   157%  73.4  220s
  8386  2688 554879.576   28  530 218515.050 562598.891   157%  75.9  225s
  8433  2724 558926.417   31  607 218515.050 562597.535   157%  77.6  231s
  8481  2757 557234.716   33  600 218515.050 562594.530   157%  79.4  235s
  8513  2780 555377.825   34  616 218515.050 562594.405   157%  80.5  240s
  8550  2807 558913.775   36  809 218515.050 562593.013   157%  82.2  245s
  8612  2853 558511.121   37  755 218515.050 562589.872   157%  84.8  251s
  8658  2887 558911.376   39  804 218515.050 562586.999   157%  86.3  255s
  8749  2944 558909.331   44  791 218515.050 562578.831   157%  89.7  266s
H 8757  2809                    218515.05191 562578.640   157%  90.1  266s
  8821  2846 558904.935   48  843 218515.052 562578.200   157%  91.6  275s
H 8822  2721                    218613.31211 562578.200   157%  91.5  275s
H 8825  2600                    218686.56576 562578.162   157%  91.6  275s
  8930  2673 558901.046   52  895 218686.566 562571.293   157%  93.8  317s
  8940  2679 551222.557   52  908 218686.566 562570.605   157%  93.9  329s
H 8949  2563                    218686.56581 562570.605   157%  94.3  329s
  8950  2632 558897.143   53  959 218686.566 562570.605   157%  94.3  331s
  9084  2713 557796.657   56  928 218686.566 562560.980   157%  96.8  335s
  9496  2875 557740.388   66 1149 218686.566 562551.015   157%  99.2  343s
  9592  2930 555822.967   69 1045 218686.566 562551.015   157%   100  345s
  9734  2956 555097.457   72 1020 218686.566 562551.015   157%   100  352s
  9861  2963 555092.358   74  985 218686.566 562551.015   157%   100  366s
H 9904  2842                    221699.06897 562551.015   154%   100  366s
  9943  2838 554520.549   75  987 221699.069 562551.015   154%   100  406s
H 9949  2733                    229906.08881 562551.015   145%   100  406s
 10324  2906 552101.405   80  992 229906.089 562551.015   145%  99.5  410s
 10974  3056 550260.604   90  961 229906.089 562551.015   145%  98.2  415s
H11442  2878                    283432.17241 562551.015  98.5%  97.2  418s
 11502  2944 548042.527   94  866 283432.172 562551.015  98.5%  96.7  420s
H11719  2780                    283432.17312 562551.015  98.5%  96.6  420s
H12043  2701                    283496.51998 562551.015  98.4%  95.8  423s
 12118  2789 545461.576  100  843 283496.520 562551.015  98.4%  95.5  426s
 12632  2823 539801.221  105  979 283496.520 562551.015  98.4%  95.1  436s
 13170  2843 529389.981  115  769 283496.520 562551.015  98.4%  95.7  442s
 13411  2888 518772.252  119  754 283496.520 562551.015  98.4%  96.0  446s
 13653  2990 516072.894  123  750 283496.520 562551.015  98.4%  96.4  450s
 13901  3056 514343.837  126  748 283496.520 562551.015  98.4%  96.8  457s
 14062  3175 510425.709  131  742 283496.520 562551.015  98.4%  98.6  468s
 14335  3297 507318.610  136  737 283496.520 562551.015  98.4%   100  478s
 14611  3420 503181.950  141  733 283496.520 562551.015  98.4%   101  482s
 14912  3543 499243.739  149  699 283496.520 562551.015  98.4%   101  487s
 15217  3683 492702.923  158  690 283496.520 562551.015  98.4%   102  491s
H15615  3786                    288209.09995 562551.015  95.2%   101  497s
 16086  3890 481492.565  179  670 288209.100 562551.015  95.2%   101  505s
 16510  4037 476044.752  192  657 288209.100 562551.015  95.2%   101  518s
H16782  4022                    290997.15721 562551.015  93.3%   101  518s
 17045  4191 infeasible  221      290997.157 562551.015  93.3%   102  529s
 17634  4342 459647.184  234  614 290997.157 562551.015  93.3%   102  541s
 18044  4587 456021.610  242  606 290997.157 562551.015  93.3%   103  550s
 18602  4859 447170.858  266  582 290997.157 562551.015  93.3%   103  563s
H18982  4856                    291404.23068 562551.015  93.0%   102  563s
 19065  5145 440783.378  281  567 291404.231 562551.015  93.0%   102  577s
 19585  5346 436989.351  291  557 291404.231 562551.015  93.0%   102  586s
 20021  5516 433719.748  299  549 291404.231 562551.015  93.0%   102  600s
*20054  4884             621    346784.57737 562551.015  62.2%   102  600s

Cutting planes:
  Implied bound: 5
  Inf proof: 1

Explored 20338 nodes (2086234 simplex iterations) in 600.19 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 346785 291404 290997 ... 218613

Time limit reached
Best objective 3.467845773692e+05, best bound 5.625510151075e+05, gap 62.2192%

Gurobi 9.1.0 (win64) logging started Fri Dec 25 23:54:45 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xd1670c79
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]
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, 1.98 seconds

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

     0     0 607957.079    0  640          - 607957.079      -     -    2s
     0     0 607957.078    0  640          - 607957.078      -     -    3s
     0     2 607957.078    0  640          - 607957.078      -     -    6s
    45    56 605645.911    7  686          - 607949.300      -   468   10s
   117   129 605637.578   14  859          - 607941.772      -   523   15s
   196   214 605628.650   20  888          - 607935.473      -   536   20s
   292   310 605616.539   28  970          - 607919.637      -   535   25s
   373   394 605237.473   35 1029          - 607897.669      -   536   30s
   483   506 605497.566   44 1369          - 607897.669      -   537   36s
   570   608 605004.881   50 1167          - 607897.669      -   538   40s
   773   813 596241.273   66  775          - 607897.669      -   499   45s
H  874   860                    127179.59651 607897.669   378%   470   46s
  1422  1121 470124.943  110 1130 127179.597 607897.669   378%   346   50s
  2731  1365 infeasible  215      127179.597 607897.669   378%   197   58s
H 2764  1365                    133986.81101 607897.669   354%   195   58s
  2773  1408 355499.521  220 1007 133986.811 607897.669   354%   194   60s
  2986  1450 345633.916  234  993 133986.811 607897.669   354%   182   89s
H 3110  1450                    150558.29871 607897.669   304%   176   89s
H 3192  1450                    178497.29515 607897.669   241%   172   89s
H 3219  1450                    181125.44827 607897.669   236%   171   89s
  3247  1557 infeasible  251      181125.448 607897.669   236%   170   96s
H 3271  1557                    186099.95098 607897.669   227%   169   96s
H 3362  1557                    186485.20840 607897.669   226%   164   96s
  3760  1654 323641.006  267  960 186485.208 607897.669   226%   149  100s
  4412  1707 290025.781  330  897 186485.208 607897.669   226%   130  107s
H 4615  1688                    256248.13771 607897.669   137%   124  107s
  5220  1756 607836.622   29  865 256248.138 607875.584   137%   116  110s
  5622  1860 449800.751   87  640 256248.138 607875.584   137%   122  128s
  5624  1861 373015.553  113  640 256248.138 607875.584   137%   122  130s
  5628  1867 607875.584   14  665 256248.138 607875.584   137%   123  150s
  5630  1870 607875.584   15  693 256248.138 607875.584   137%   123  166s
  5634  1877 605736.694   16  692 256248.138 607875.584   137%   123  175s
  5642  1884 603912.021   17  688 256248.138 607875.584   137%   124  180s
  5662  1898 603175.659   18  682 256248.138 607875.584   137%   125  186s
  5682  1915 602343.137   19  679 256248.138 607875.584   137%   127  190s
  5724  1946 602343.081   22  673 256248.138 607875.584   137%   129  195s
  5741  1957 602343.076   23  680 256248.138 607875.584   137%   130  200s
  5801  2001 601049.711   25  674 256248.138 607875.584   137%   132  205s
  5871  2045 598813.120   28  665 256248.138 607875.584   137%   136  210s
H 5875  1950                    257092.75618 607875.584   136%   136  210s
  5944  2011 597207.707   32  657 257092.756 607875.584   136%   138  215s
  6026  2063 595491.590   35  653 257092.756 607875.584   136%   142  220s
  6084  2100 595488.601   39  674 257092.756 607875.584   136%   145  225s
  6142  2124 594310.449   41  684 257092.756 607875.584   136%   148  250s
H 6144  2035                    260350.29220 607875.584   133%   148  250s
  6240  2141 594309.075   48  664 260350.292 607875.584   133%   152  256s
  6290  2179 591038.493   50  648 260350.292 607875.584   133%   153  260s
  6405  2251 591036.566   56  612 260350.292 607875.584   133%   157  265s
H 6432  2158                    262691.16611 607875.584   131%   158  265s
  6517  2250 589407.714   62  610 262691.166 607875.584   131%   160  273s
H 6524  2167                    262691.16627 607875.584   131%   160  273s
  6575  2232 586232.302   65  602 262691.166 607875.584   131%   161  277s
H 6659  2138                    267740.82807 607875.584   127%   163  285s
H 6667  2063                    271069.44174 607875.584   124%   163  285s
  6773  2206 583217.506   72  715 271069.442 607875.584   124%   165  297s
  6853  2296 583213.849   77  683 271069.442 607875.584   124%   168  300s
  7255  2439 580005.179   89  689 271069.442 607875.584   124%   170  311s
  7291  2437 580778.659   89  798 271069.442 607875.584   124%   170  347s
H 7293  2328                    353999.91369 607875.584  71.7%   170  347s
  7493  2573 573524.170   96  652 353999.914 607875.584  71.7%   169  352s
  7874  2736 567587.589  109  638 353999.914 607875.584  71.7%   169  356s
  8294  2865 562366.062  120  613 353999.914 607875.584  71.7%   168  362s
  8718  3046 555723.389  137  590 353999.914 607875.584  71.7%   166  366s
  8967  3058 550549.405  141  595 353999.914 607875.584  71.7%   165  371s
  9135  3151 548396.132  148  529 353999.914 607875.584  71.7%   166  376s
  9356  3182 545815.722  154  527 353999.914 607875.584  71.7%   166  384s
  9492  3220 539130.154  164  473 353999.914 607875.584  71.7%   168  389s
  9687  3299 532599.810  171  455 353999.914 607875.584  71.7%   169  397s
  9916  3483 526420.270  180  431 353999.914 607875.584  71.7%   170  406s
 10238  3682 523354.636  193  429 353999.914 607875.584  71.7%   170  412s
 10555  3848 510849.483  215  417 353999.914 607875.584  71.7%   170  419s
 10858  3865 505486.194  216  400 353999.914 607875.584  71.7%   170  438s
H10870  3865                    353999.91471 607875.584  71.7%   170  438s
H10897  3865                    354115.10797 607875.584  71.7%   170  438s
 11014  4030 infeasible  222      354115.108 607875.584  71.7%   168  446s
 11387  4255 487982.116  243  374 354115.108 607875.584  71.7%   167  453s
 11856  4478 477459.457  269  358 354115.108 607875.584  71.7%   165  460s
 12216  4634 infeasible  281      354115.108 607875.584  71.7%   164  467s
 12418  4892 infeasible  298      354115.108 607875.584  71.7%   166  474s
 12765  5113 446522.242  335  287 354115.108 607875.584  71.7%   167  482s
 13124  5123 infeasible  379      354115.108 607875.584  71.7%   165  500s
H13125  5123                    354279.56212 607875.584  71.6%   165  500s
H13144  5108                    357099.15532 607875.584  70.2%   165  500s
 13153  5390 430412.042  388  224 357099.155 607875.584  70.2%   165  507s
 13627  5618 410510.520  463  150 357099.155 607875.584  70.2%   164  515s
 14060  5866 384467.399  566   47 357099.155 607875.584  70.2%   164  524s
 14415  6263 607875.584   36  911 357099.155 607875.584  70.2%   165  535s
 14840  6767 605487.972   49 1127 357099.155 607875.584  70.2%   165  549s
 15431  7273 591040.387   71 1096 357099.155 607875.584  70.2%   164  561s
 16066  7537 585825.500   85 1418 357099.155 607875.584  70.2%   162  580s
 16445  7895 585818.704   86 1394 357099.155 607875.584  70.2%   161  596s
 16945  7994 546224.792  137 1239 357099.155 607875.584  70.2%   163  600s

Cutting planes:
  Implied bound: 7

Explored 17044 nodes (2799513 simplex iterations) in 600.09 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 357099 354280 354115 ... 256248

Time limit reached
Best objective 3.570991553156e+05, best bound 6.078755836551e+05, gap 70.2260%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 00:15:05 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xac63cf8c
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]
Presolve removed 6590 rows and 10986 columns
Presolve time: 0.50s
Presolved: 8782 rows, 6704 columns, 189460 nonzeros
Variable types: 4508 continuous, 2196 integer (2196 binary)

Root relaxation: objective 5.907656e+05, 6909 iterations, 2.19 seconds

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

     0     0 590765.601    0  590          - 590765.601      -     -    2s
     0     0 590765.596    0  590          - 590765.596      -     -    3s
     0     2 590765.596    0  590          - 590765.596      -     -    6s
    15    26 588222.597    4  586          - 590760.589      -   805   10s
    90   103 588215.073   11  746          - 590751.585      -   716   15s
   177   194 588205.035   20  963          - 590743.198      -   607   20s
   258   277 588196.401   27  965          - 590728.019      -   602   25s
   331   356 587930.942   31  993          - 590711.445      -   596   30s
   451   476 588162.440   40 1100          - 590711.445      -   546   36s
   549   582 588078.000   49 1184          - 590711.445      -   540   41s
   655   692 587775.018   54 1131          - 590711.445      -   514   45s
   894   899 584806.308   68 1643          - 590711.445      -   452   51s
  1201  1098 578530.286   82 1622          - 590711.445      -   381   55s
H 1735  1353                    -4358.916493 590711.445      -   308   58s
  1813  1412 573917.328   99 1605 -4358.9165 590711.445      -   301   60s
H 1853  1412                     183.9838113 590711.445      -   298   60s
H 1967  1412                    62149.441142 590711.445   850%   288   60s
  3079  1746 415766.888  232 1445 62149.4411 590711.445   850%   200   65s
H 3203  1746                    62149.442004 590711.445   850%   193   65s
  5041  2169 289310.281  450 1230 62149.4420 590711.445   850%   129   76s
H 5177  2169                    63923.355611 590711.445   824%   127   76s
  5246  2175 286899.303  455 1225 63923.3556 590711.445   824%   125  102s
H 5249  2174                    64658.195672 590711.445   814%   125  102s
H 5250  2171                    84189.560192 590711.445   602%   125  102s
  5256  2210 286536.375  456 1224 84189.5602 590711.445   602%   125  110s
H 5361  2210                    91069.560667 590711.445   549%   123  110s
  6850  2603 infeasible  594      91069.5607 590711.445   549%   101  115s
H 8395  1745                    347906.98354 590711.445  69.8%  90.1  137s
  8396  1738 589517.468   32  590 347906.984 590711.445  69.8%  90.0  140s
  8399  1740 582094.252   73  590 347906.984 590711.445  69.8%  90.0  148s
  8402  1745 590711.445   15  710 347906.984 590711.445  69.8%  90.8  186s
  8404  1748 590711.445   16  766 347906.984 590711.445  69.8%  90.9  222s
  8408  1755 588283.767   17  735 347906.984 590711.445  69.8%  91.3  232s
  8416  1762 588283.321   18  706 347906.984 590711.445  69.8%  91.9  238s
  8426  1769 588282.278   19  722 347906.984 590711.445  69.8%  92.6  241s
  8456  1794 582480.457   20  697 347906.984 590711.445  69.8%  94.4  246s
  8496  1821 585784.127   22  725 347906.984 590711.445  69.8%  96.3  252s
  8525  1841 588279.636   24  812 347906.984 590711.445  69.8%  98.3  256s
  8559  1866 588277.797   26  852 347906.984 590711.445  69.8%   100  260s
  8601  1898 582539.656   27  772 347906.984 590711.445  69.8%   102  265s
  8653  1934 576503.999   29  742 347906.984 590711.445  69.8%   103  271s
  8730  1997 575435.449   33  743 347906.984 590711.445  69.8%   106  277s
H 8765  1928                    347906.98364 590711.445  69.8%   107  278s
  8796  1954 574684.066   36  735 347906.984 590711.445  69.8%   108  280s
  8832  1967 575434.314   38  683 347906.984 590711.445  69.8%   109  292s
H 8900  1915                    394598.07444 590711.445  49.7%   111  317s
  8954  1965 572649.646   43  642 394598.074 590711.445  49.7%   112  338s
H 8955  1886                    394932.82324 590711.445  49.6%   112  338s
H 8961  1809                    394932.82328 590711.445  49.6%   112  338s
H 8970  1735                    394932.82353 590711.445  49.6%   112  338s
  8978  1792 572649.618   44  641 394932.824 590711.445  49.6%   112  341s
  9038  1797 570430.374   47  614 394932.824 590711.445  49.6%   114  357s
  9063  1863 569476.308   49  611 394932.824 590711.445  49.6%   114  360s
  9210  1954 563898.966   56  614 394932.824 590711.445  49.6%   117  365s
  9366  2049 562713.027   62  640 394932.824 590711.445  49.6%   119  370s
  9536  2143 561882.632   67  703 394932.824 590711.445  49.6%   120  377s
  9631  2195 559411.580   71  693 394932.824 590711.445  49.6%   121  380s
  9836  2313 550423.687   77  638 394932.824 590711.445  49.6%   123  387s
  9949  2357 546254.468   81  658 394932.824 590711.445  49.6%   124  391s
 10195  2549 540163.192   89  606 394932.824 590711.445  49.6%   125  396s
 10372  2616 537412.742   93  611 394932.824 590711.445  49.6%   125  402s
 10543  2721 534869.206   98  616 394932.824 590711.445  49.6%   125  405s
 10966  2804 530191.985  106  598 394932.824 590711.445  49.6%   125  414s
 11105  2885 527002.497  111  590 394932.824 590711.445  49.6%   126  418s
 11258  2985 523913.274  116  558 394932.824 590711.445  49.6%   127  423s
 11445  3045 520599.798  124  509 394932.824 590711.445  49.6%   128  428s
 11619  2997 514947.469  133  530 394932.824 590711.445  49.6%   129  450s
 11641  3049 513878.625  133  514 394932.824 590711.445  49.6%   129  459s
 11743  3179 511331.043  141  491 394932.824 590711.445  49.6%   129  467s
 11925  3129 509271.278  149  427 394932.824 590711.445  49.6%   131  502s
H11926  3009                    404665.49856 590711.445  46.0%   131  502s
 11935  3016 510036.201  149  441 404665.499 590711.445  46.0%   131  514s
H11937  2951                    404767.67978 590711.445  45.9%   131  514s
H11938  2907                    405936.70023 590711.445  45.5%   131  514s
H11941  2906                    406329.73167 590711.445  45.4%   131  514s
H11942  2875                    410630.82585 590711.445  43.9%   131  514s
 11945  3074 509985.215  150  507 410630.826 590711.445  43.9%   131  519s
 12214  3281 507989.749  157  375 410630.826 590711.445  43.9%   132  525s
 12511  3507 503499.447  166  382 410630.826 590711.445  43.9%   132  534s
 12875  3740 493392.980  185  342 410630.826 590711.445  43.9%   132  545s
 13269  4011 487085.151  198  330 410630.826 590711.445  43.9%   132  554s
 13701  4274 478974.390  211  327 410630.826 590711.445  43.9%   131  560s
 14128  4445 infeasible  240      410630.826 590711.445  43.9%   131  568s
 14382  4630 456843.609  261  267 410630.826 590711.445  43.9%   131  578s
 14647  4798 449773.637  283  247 410630.826 590711.445  43.9%   132  594s
 14916  4952 442097.968  309  215 410630.826 590711.445  43.9%   131  600s

Cutting planes:
  Implied bound: 8

Explored 15205 nodes (2006337 simplex iterations) in 600.12 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 410631 406330 405937 ... 84189.6

Time limit reached
Best objective 4.106308258528e+05, best bound 5.907114453689e+05, gap 43.8546%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 00:35:25 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x14f69b8e
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]
Presolve removed 6695 rows and 11161 columns
Presolve time: 0.53s
Presolved: 8922 rows, 6809 columns, 192118 nonzeros
Variable types: 4578 continuous, 2231 integer (2231 binary)

Root relaxation: objective 6.180670e+05, 6931 iterations, 2.23 seconds

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

     0     0 618067.006    0  678          - 618067.006      -     -    2s
     0     0 618067.001    0  678          - 618067.001      -     -    3s
H    0     0                    -128876.1803 618067.001   580%     -    3s
     0     2 618067.001    0  678 -128876.18 618067.001   580%     -    4s
     1     4 618066.826    1  669 -128876.18 618066.826   580%   380    5s
H   35    46                    -126769.7356 618059.884   588%   627    9s
H   36    46                    -126100.0363 618059.884   590%   615    9s
H   38    46                    -125304.3777 618059.884   593%   668    9s
    45    56 615582.938    7  734 -125304.38 618059.884   593%   738   10s
   109   124 615581.084   13  775 -125304.38 618059.884   593%   566   15s
H  110   124                    -96957.31814 618059.884   737%   560   15s
H  155   167                    -90260.63098 618059.884   785%   531   19s
H  162   167                    -85264.22245 618059.884   825%   520   19s
H  163   167                    -82341.90113 618059.884   851%   519   19s
   181   200 615573.968   21  786 -82341.901 618059.884   851%   518   20s
H  203   213                    -81514.36714 618059.884   858%   496   22s
H  245   261                    -80949.99466 618059.884   864%   496   25s
H  247   261                    -35153.73469 618059.884  1858%   494   25s
H  249   261                    -33169.05145 618059.884  1963%   494   25s
H  312   318                    -30347.62205 618059.884  2137%   465   28s
   337   362 615549.861   39  977 -30347.622 618059.884  2137%   461   31s
H  411   438                    -30231.96870 618059.884  2144%   456   34s
   437   465 615520.377   50 1439 -30231.969 618059.884  2144%   456   36s
   483   515 615493.536   54 1411 -30231.969 618059.884  2144%   453   40s
   583   613 615367.165   66 1511 -30231.969 618059.884  2144%   425   49s
H  599   613                    12546.911020 618059.884  4826%   423   49s
   612   659 615309.220   68 1507 12546.9110 618059.884  4826%   422   51s
   755   817 614698.736   82 1654 12546.9110 618059.884  4826%   415   55s
H  842   852                    24334.279580 618059.884  2440%   397   60s
  1407  1094 592810.736  112 1540 24334.2796 618059.884  2440%   291   65s
H 1648  1165                    141754.46129 618059.884   336%   260   66s
  2060  1274 569102.111  143 1504 141754.461 618059.884   336%   221   75s
  2212  1279 infeasible  147      141754.461 618059.884   336%   209  107s
H 2213  1279                    149150.99530 618059.884   314%   209  107s
H 2214  1279                    153444.77839 618059.884   303%   209  107s
  2226  1319 564185.083  148 1498 153444.778 618059.884   303%   208  115s
  3151  1670 509527.541  230 1367 153444.778 618059.884   303%   164  120s
  3571  1773 483854.105  279 1318 153444.778 618059.884   303%   151  127s
  4481  2056 infeasible  398      153444.778 618059.884   303%   132  130s
H 4550  2056                    172253.92022 618059.884   259%   130  130s
  5109  2196 409124.867  446 1147 172253.920 618059.884   259%   120  144s
  5659  2395 402558.671  458 1135 172253.920 618059.884   259%   110  145s
  7247  2757 infeasible  644      172253.920 618059.884   259%  91.4  153s
H 7305  2757                    177282.27008 618059.884   249%  90.8  153s
H 8046  2821                    179277.69239 618059.884   245%  85.6  154s
H 8496  2663                    213595.29044 618059.884   189%  82.7  175s
  8499  2663 601737.527   38  678 213595.290 618059.884   189%  82.7  181s
  8500  2664 328582.233  687  678 213595.290 618059.884   189%  82.7  188s
H 8501  2531                    213595.29252 618059.884   189%  82.7  192s
  8503  2535 618059.884   10  721 213595.293 618059.884   189%  83.6  228s
  8505  2538 615586.508   11  698 213595.293 618059.884   189%  83.7  273s
  8509  2545 613368.364   12  691 213595.293 618059.884   189%  84.0  283s
  8517  2552 613368.058   13  691 213595.293 618059.579   189%  84.6  285s
  8547  2572 613367.619   15  698 213595.293 618056.101   189%  87.1  291s
  8584  2599 613367.130   17  697 213595.293 618056.101   189%  89.2  296s
  8628  2634 612944.351   19  712 213595.293 618056.101   189%  90.9  301s
  8683  2671 610503.448   21  696 213595.293 618056.101   189%  93.5  306s
  8746  2718 609616.819   24  709 213595.293 618056.101   189%  95.4  310s
  8769  2733 610501.009   25  680 213595.293 618056.101   189%  96.1  316s
H 8773  2606                    213595.29281 618056.101   189%  96.3  316s
  8821  2651 609358.611   28  675 213595.293 618056.101   189%  98.1  320s
  8887  2673 610498.422   31  682 213595.293 618056.101   189%  99.4  341s
  8934  2711 606949.345   33  614 213595.293 618056.101   189%   101  354s
  8951  2744 606949.268   34  612 213595.293 618056.101   189%   101  356s
  8989  2741 606947.299   35  705 213595.293 618056.101   189%   102  397s
H 8990  2620                    239226.09544 618056.101   158%   102  397s
  9047  2699 600398.493   37  605 239226.095 618056.101   158%   104  401s
  9201  2808 598253.753   42  642 239226.095 618056.101   158%   109  406s
  9258  2816 597366.532   45  624 239226.095 618056.101   158%   110  411s
  9343  2887 596360.370   48  625 239226.095 618056.101   158%   112  416s
  9463  2980 590226.259   56  649 239226.095 618056.101   158%   115  421s
  9601  3092 586470.259   61  631 239226.095 618056.101   158%   118  427s
  9675  3156 584475.262   64  605 239226.095 618056.101   158%   120  430s
  9864  3309 579627.062   70  551 239226.095 618056.101   158%   123  435s
 10101  3465 576347.746   78  486 239226.095 618056.101   158%   126  443s
 10215  3568 575104.053   83  495 239226.095 618056.101   158%   128  445s
 10494  3813 572440.889   91  496 239226.095 618056.101   158%   131  451s
H10686  3635                    241341.11757 618056.101   156%   131  451s
H10687  3526                    241614.57829 618056.101   156%   131  451s
H10830  3568                    241963.79765 618056.101   155%   132  454s
H10831  3470                    242066.24396 618056.101   155%   132  454s
H10832  3377                    242388.65376 618056.101   155%   132  454s
 10894  3574 563453.654  109  417 242388.654 618056.101   155%   132  457s
 11352  3811 548830.304  120  414 242388.654 618056.101   155%   133  462s
 11666  3921 544682.624  130  357 242388.654 618056.101   155%   133  471s
 12035  4004 540453.340  142  334 242388.654 618056.101   155%   133  475s
 12871  4016 495933.809  188  268 242388.654 618056.101   155%   130  483s
 13308  4048 infeasible  234      242388.654 618056.101   155%   128  488s
 13811  4096 422902.351  287  179 242388.654 618056.101   155%   126  492s
 14367  4219 infeasible  349      242388.654 618056.101   155%   124  497s
 14669  4234 385459.916  408   58 242388.654 618052.800   155%   124  515s
 14824  4570 616916.555   15  847 242388.654 618052.799   155%   124  521s
 15261  4792 615001.520   21  860 242388.654 618052.799   155%   123  529s
H15411  4436                    363699.50487 618052.799  69.9%   123  529s
 15618  4589 611106.531   29  924 363699.505 618052.799  69.9%   124  538s
H15644  4589                    363699.50492 618052.799  69.9%   124  538s
 15852  4727 600077.120   40  919 363699.505 618052.799  69.9%   125  544s
 16027  4778 584258.912   59  957 363699.505 618052.799  69.9%   127  552s
 16081  4912 579737.614   65  944 363699.505 618052.799  69.9%   128  558s
 16244  5059 565650.138   84  992 363699.505 618052.799  69.9%   129  565s
 16476  5503 557356.723   97 1036 363699.505 618052.799  69.9%   130  581s
 16978  5903 520497.165  158 1003 363699.505 618052.799  69.9%   132  596s
 17394  6233 488743.320  215  929 363699.505 618052.799  69.9%   134  600s

Cutting planes:
  Implied bound: 9

Explored 17786 nodes (2365811 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 363700 242389 242066 ... 177282

Time limit reached
Best objective 3.636995049245e+05, best bound 6.180527993610e+05, gap 69.9350%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 00:55:45 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x065dc257
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]
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, 1.91 seconds

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

     0     0 561677.985    0  615          - 561677.985      -     -    2s
     0     0 561677.985    0  615          - 561677.985      -     -    3s
H    0     0                    -157309.3064 561677.985   457%     -    3s
     0     0 561677.985    0  615 -157309.31 561677.985   457%     -    3s
     0     2 561677.985    0  615 -157309.31 561677.985   457%     -    4s
     3     8 561677.452    2  612 -157309.31 561677.452   457%   422    5s
H   35    46                    -152548.1852 561674.375   468%   595    8s
H   39    46                    -152511.0602 561674.301   468%   551    8s
H   44    46                    -151825.4927 561674.301   470%   535    8s
    66    77 561672.216    9  744 -151825.49 561672.216   470%   497   10s
H  114   125                    -129856.5223 561667.840   533%   465   13s
H  150   163                    -98110.77021 561661.421   672%   463   14s
   162   175 561660.940   17  943 -98110.770 561660.940   672%   459   15s
H  190   203                    -95727.32897 561659.606   687%   468   18s
   242   259 561652.429   24 1044 -95727.329 561652.429   687%   457   20s
H  251   259                    -93775.48535 561652.258   699%   457   20s
   325   349 561629.363   33 1231 -93775.485 561651.468   699%   470   25s
H  353   363                    -87774.21103 561651.468   740%   467   26s
H  361   363                    -81405.35244 561651.468   790%   478   26s
   386   410 561606.520   42 1247 -81405.352 561651.468   790%   474   30s
H  402   410                    -78555.58904 561651.468   815%   467   30s
H  404   410                    -73417.67564 561651.468   865%   466   30s
   436   456 561563.562   45 1447 -73417.676 561651.468   865%   456   35s
H  438   456                    -66368.65902 561651.468   946%   457   35s
H  442   456                    -32663.09563 561651.468  1820%   455   35s
H  451   456                    -31517.04303 561651.468  1882%   454   35s
   598   644 561424.480   59 1660 -31517.043 561651.468  1882%   435   41s
H  643   674                    -30650.56322 561651.468  1932%   429   45s
H  653   674                    -15318.89560 561651.468  3766%   427   45s
H  654   674                    146038.50509 561651.468   285%   427   45s
   860   909 557951.189   85 1479 146038.505 561651.468   285%   402   50s
H  906   909                    161655.84086 561651.468   247%   398   50s
  1412  1169 543356.179  105 1428 161655.841 561651.468   247%   316   55s
  1873  1322 533676.823  118 1429 161655.841 561651.468   247%   263   61s
  2120  1365 525124.887  128 1457 161655.841 561651.468   247%   240   77s
H 2297  1365                    167569.45670 561651.468   235%   227   77s
  2298  1431 infeasible  135      167569.457 561651.468   235%   227   94s
H 2476  1431                    170987.37498 561651.468   228%   217   94s
H 2548  1431                    173466.89716 561651.468   224%   212   94s
  2549  1516 infeasible  149      173466.897 561651.468   224%   212  103s
H 2704  1515                    218756.40954 561651.468   157%   203  103s
  2831  1650 infeasible  150      218756.410 561651.468   157%   201  105s
  4495  2087 438954.263  270 1280 218756.410 561651.468   157%   145  115s
H 5776  2275                    283477.44610 561651.468  98.1%   121  117s
H 5778  2275                    283587.53609 561651.468  98.1%   121  117s
H 6411  2383                    283587.53650 561651.468  98.1%   112  118s
H 6417  2382                    283804.00726 561651.468  97.9%   112  118s
  6426  2482 351260.019  484 1059 283804.007 561651.468  97.9%   112  121s
* 6922  2482             154    283852.92651 561651.468  97.9%   109  121s
  7258  2685 297910.140  668  891 283852.927 561121.944  97.7%   107  125s
  8713  3168 305865.965  532  615 283852.927 561121.944  97.7%  97.7  148s
  8715  3169 472875.405  202  614 283852.927 561121.944  97.7%  97.7  150s
  8721  3176 560001.308   10  594 283852.927 561071.129  97.7%  98.1  169s
  8723  3180 559999.300   11  653 283852.927 561069.219  97.7%  98.3  186s
  8727  3186 559997.861   12  687 283852.927 561067.751  97.7%  98.4  199s
  8735  3194 559996.469   13  724 283852.927 561063.191  97.7%  99.1  206s
  8765  3214 559996.132   15  739 283852.927 561061.107  97.7%   100  210s
  8805  3244 559995.850   17  703 283852.927 561061.107  97.7%   102  216s
  8854  3279 559995.779   20  686 283852.927 561061.107  97.7%   103  220s
  8908  3323 559995.648   23  688 283852.927 561061.107  97.7%   105  225s
H 8946  3174                    285559.78813 561061.107  96.5%   106  227s
  8985  3223 559995.258   27  633 285559.788 561061.107  96.5%   107  230s
  9037  3263 559994.978   29  641 285559.788 561061.107  96.5%   108  235s
  9190  3372 559993.366   37  566 285559.788 561061.107  96.5%   110  240s
  9323  3427 553256.383   45  538 285559.788 561061.107  96.5%   112  251s
H 9324  3275                    292948.38148 561061.107  91.5%   112  251s
H 9329  3131                    302449.19696 561061.107  85.5%   112  251s
  9388  3224 552423.535   48  544 302449.197 561061.107  85.5%   113  255s
H 9446  3079                    347815.38501 561061.107  61.3%   113  284s
H 9449  2948                    366289.26203 561061.107  53.2%   113  284s
  9456  3005 553254.565   51  538 366289.262 561061.107  53.2%   113  286s
  9516  3030 553252.289   54  522 366289.262 561061.107  53.2%   114  290s
H 9627  2946                    366289.26256 561061.107  53.2%   115  301s
H 9634  2828                    371749.06580 561061.107  50.9%   115  301s
  9727  2969 551011.958   64  475 371749.066 561061.107  50.9%   116  305s
 10021  3135 546164.983   78  449 371749.066 561061.107  50.9%   117  311s
 10227  3286 543456.617   88  374 371749.066 561061.107  50.9%   118  315s
 10612  3550 535496.500  104  399 371749.066 561061.107  50.9%   119  322s
 10899  3612 521871.688  114  325 371749.066 561061.107  50.9%   119  327s
 10963  3610 520065.865  119  323 371749.066 561061.107  50.9%   120  333s
H10974  3495                    371749.06623 561061.107  50.9%   120  333s
H10975  3390                    371803.29029 561061.107  50.9%   120  333s
H10976  3289                    373253.14213 561061.107  50.3%   120  333s
H10981  3192                    373816.63526 561061.107  50.1%   120  333s
 10982  3307 520164.523  122  330 373816.635 561061.107  50.1%   120  336s
 11244  3454 infeasible  142      373816.635 561061.107  50.1%   121  341s
 11382  3533 500335.725  153  275 373816.635 561061.107  50.1%   122  345s
 11545  3582 496539.340  166  266 373816.635 561061.107  50.1%   122  353s
 11685  3662 489646.322  179  245 373816.635 561061.107  50.1%   123  357s
 11892  3700 476563.083  200  227 373816.635 561061.107  50.1%   124  361s
 12360  3794 infeasible  265      373816.635 561061.033  50.1%   124  368s
 12561  3844 561055.641   20  873 373816.635 561055.641  50.1%   124  372s
 12753  3902 559385.148   27  877 373816.635 561051.278  50.1%   125  376s
 13172  4098 551405.901   46  960 373816.635 561051.278  50.1%   126  383s
 13536  4119 543190.760   62 1004 373816.635 561051.278  50.1%   125  388s
 13815  4294 536866.353   77 1010 373816.635 561051.278  50.1%   126  393s
H14136  4149                    375629.03717 561051.278  49.4%   126  405s
H14138  4148                    376407.47214 561051.278  49.1%   126  405s
H14139  4148                    376446.48896 561051.278  49.0%   126  405s
H14142  4148                    376447.15130 561051.278  49.0%   126  405s
H14145  4129                    382973.19481 561051.278  46.5%   126  405s
 14146  4301 523831.039   98  979 382973.195 561051.278  46.5%   126  410s
 14366  4448 511356.874  118 1021 382973.195 561051.278  46.5%   127  415s
 14516  4617 495734.541  144 1182 382973.195 561051.278  46.5%   128  420s
 14699  4687 485925.104  164 1245 382973.195 561051.278  46.5%   130  428s
 14779  4969 484299.172  165 1244 382973.195 561051.278  46.5%   130  434s
 15105  5186 460823.628  208 1209 382973.195 561051.278  46.5%   131  439s
 15330  5471 440119.532  246 1180 382973.195 561051.278  46.5%   132  446s
 15653  5787 415280.309  305 1026 382973.195 561051.278  46.5%   133  455s
 16180  6092 383062.164  357 1055 382973.195 561050.058  46.5%   133  471s
H16606  6096                    383747.74903 561050.031  46.2%   135  510s
H16611  6015                    390172.62150 561050.031  43.8%   135  510s
 16616  6331 543484.463   43  919 390172.621 561050.031  43.8%   135  518s
 17122  6710 533244.399   66 1268 390172.621 561050.031  43.8%   136  525s
 17599  6959 518518.556   91 1209 390172.621 561050.031  43.8%   136  531s
 17873  7413 500592.038  119 1328 390172.621 561048.011  43.8%   138  540s
 18665  7790 557617.039   34  916 390172.621 561039.391  43.8%   135  550s
H19133  7789                    391118.35333 561039.391  43.4%   136  559s
H19142  7775                    391942.98608 561039.391  43.1%   136  559s
 19143  8133 547645.606   55 1063 391942.986 561039.391  43.1%   136  568s
 19610  8170 535504.417   76 1154 391942.986 561039.391  43.1%   136  577s
 19722  8454 535503.310   77 1163 391942.986 561039.391  43.1%   136  585s
 20043  8918 521377.113  103 1089 391942.986 561039.391  43.1%   137  592s
 20542  9507 496951.012  146 1295 391942.986 561039.391  43.1%   138  600s

Cutting planes:
  Implied bound: 3
  Inf proof: 2

Explored 21202 nodes (2899490 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 391943 391118 390173 ... 373817

Time limit reached
Best objective 3.919429860827e+05, best bound 5.610393907356e+05, gap 43.1431%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 01:16:06 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x8ce48d99
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]
Presolve removed 6644 rows and 11078 columns
Presolve time: 0.52s
Presolved: 8854 rows, 6756 columns, 192838 nonzeros
Variable types: 4542 continuous, 2214 integer (2214 binary)

Root relaxation: objective 6.061250e+05, 7163 iterations, 2.36 seconds

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

     0     0 606124.968    0  649          - 606124.968      -     -    3s
     0     0 606124.963    0  649          - 606124.963      -     -    3s
H    0     0                    -145502.1760 606124.963   517%     -    4s
     0     0 606124.963    0  649 -145502.18 606124.963   517%     -    4s
     0     2 606124.963    0  649 -145502.18 606124.963   517%     -    4s
     1     4 606124.196    1  676 -145502.18 606124.196   517%   500    5s
H   35    46                    -144081.6396 606121.996   521%   588    9s
H   36    46                    -143445.6759 606121.843   523%   580    9s
    45    56 606120.552    7  725 -143445.68 606120.552   523%   567   10s
   108   121 606114.080   13  829 -143445.68 606114.080   523%   495   15s
H  128   134                    -110708.1720 606113.289   647%   520   16s
H  171   180                    -97261.98621 606110.666   723%   481   18s
H  178   180                    -81719.82390 606110.666   842%   482   18s
   179   197 606108.668   20  926 -81719.824 606108.668   842%   486   20s
   301   327 606087.545   33 1221 -81719.824 606108.183   842%   461   28s
   326   348 606084.676   36 1244 -81719.824 606108.183   842%   447   30s
H  329   348                    -67991.13702 606108.183   991%   450   30s
H  376   395                    -65871.54067 606108.183  1020%   438   32s
   417   444 606027.349   47 1572 -65871.541 606108.183  1020%   449   35s
H  425   444                    -63117.43583 606108.183  1060%   445   35s
H  431   444                    -54958.37921 606108.183  1203%   443   35s
   467   492 606014.413   51 1533 -54958.379 606108.183  1203%   439   41s
H  468   492                    -54122.88105 606108.183  1220%   438   41s
H  478   492                    -44802.90317 606108.183  1453%   433   41s
   556   595 605958.085   59 1451 -44802.903 606108.183  1453%   422   45s
H  594   616                    -43058.64222 606108.183  1508%   420   50s
H  595   616                    212539.34416 606108.183   185%   420   50s
   662   702 605864.647   67 1656 212539.344 606108.183   185%   416   56s
   858   900 604856.156   82 1729 212539.344 606108.183   185%   397   61s
  1524  1174 582044.060  114 1704 212539.344 606108.183   185%   285   66s
H 2037  1274                    252321.83978 606108.183   140%   233   97s
  2049  1353 infeasible  141      252321.840 606108.183   140%   232  103s
H 2050  1353                    252803.53830 606108.183   140%   232  103s
H 2084  1353                    252819.26736 606108.183   140%   230  103s
H 2252  1353                    253701.58941 606108.183   139%   216  103s
H 2294  1402                    254199.01474 606108.183   138%   213  121s
  3194  1830 infeasible  181      254199.015 606108.183   138%   168  125s
  5578  2500 473678.062  262 1518 254199.015 606108.183   138%   106  130s
  7505  2958 415191.782  372 1411 254199.015 606108.183   138%  87.8  135s
H 7813  2741                    297807.64268 606108.183   104%  86.6  135s
H 7821  2735                    298593.69410 606108.183   103%  86.6  135s
H 7985  2738                    298713.20158 606108.183   103%  87.0  136s
H 7986  2738                    298823.50746 606108.183   103%  87.0  136s
H 7988  2738                    298901.74660 606108.183   103%  87.0  136s
H 7990  2738                    298904.41691 606108.183   103%  87.0  136s
* 8284  2877             170    298953.33617 606108.183   103%  86.5  138s
  8327  2878 338060.914  528  649 298953.336 606108.183   103%  86.6  155s
  8330  2880 363865.721  468  649 298953.336 606108.183   103%  86.6  161s
  8333  2885 606108.183   12  683 298953.336 606108.183   103%  87.1  179s
  8335  2888 604831.014   13  686 298953.336 606108.183   103%  87.2  196s
  8339  2895 604827.531   14  760 298953.336 606108.183   103%  87.7  208s
  8347  2902 604825.729   15  811 298953.336 606108.183   103%  88.3  214s
  8357  2909 603755.203   16  802 298953.336 606108.183   103%  88.9  216s
  8377  2922 604825.176   17  770 298953.336 606108.183   103%  89.8  220s
H 8410  2801                    299247.91620 606108.183   103%  90.9  223s
  8422  2814 604824.961   19  757 299247.916 606108.183   103%  91.3  225s
  8476  2852 604824.912   22  756 299247.916 606108.183   103%  92.9  230s
  8536  2896 604824.815   25  750 299247.916 606108.183   103%  95.2  235s
  8615  2947 601275.930   29  760 299247.916 606107.557   103%  97.2  241s
  8688  3007 600113.054   30  759 299247.916 606107.557   103%   100  246s
  8794  3084 600112.744   35  736 299247.916 606107.557   103%   102  253s
  8833  3112 599486.874   35  759 299247.916 606107.557   103%   103  255s
  8874  3122 600112.647   37  728 299247.916 606107.557   103%   104  264s
H 8883  2982                    303555.07306 606107.557   100%   105  264s
  8897  3024 599785.138   37  711 303555.073 606107.557   100%   105  266s
H 8944  2888                    343818.08359 606107.557  76.3%   106  295s
H 8945  2765                    357288.04739 606107.557  69.6%   106  295s
  9016  2825 597552.837   43  702 357288.047 606107.557  69.6%   108  305s
H 9017  2707                    365009.27166 606107.557  66.1%   108  305s
  9095  2773 593902.356   44  706 365009.272 606107.557  66.1%   110  314s
H 9105  2659                    365009.29922 606107.557  66.1%   110  314s
  9130  2730 593900.900   45  755 365009.299 606107.557  66.1%   110  316s
  9297  2849 592819.338   48  655 365009.299 606107.557  66.1%   113  320s
  9616  3037 592061.370   59  632 365009.299 606107.557  66.1%   116  326s
  9830  3139 586847.485   65  633 365009.299 606107.557  66.1%   118  331s
 10019  3268 585438.764   73  588 365009.299 606107.557  66.1%   122  335s
 10471  3622 578918.739   85  524 365009.299 606107.557  66.1%   123  342s
 10649  3597 578896.943   89  549 365009.299 606107.557  66.1%   124  350s
 10684  3724 573104.440   89  561 365009.299 606107.557  66.1%   124  361s
 10856  3832 568696.313   93  592 365009.299 606107.557  66.1%   126  366s
 11049  3890 565163.065  100  560 365009.299 606107.557  66.1%   127  374s
 11235  3985 556356.719  106  508 365009.299 606107.557  66.1%   128  380s
 11491  3985 551628.737  113  492 365009.299 606107.557  66.1%   128  385s
 11696  4005 549409.136  116  513 365009.299 606107.557  66.1%   129  390s
 11931  4009 539285.311  121  484 365009.299 606107.557  66.1%   129  402s
 12134  4031 525841.800  127  513 365009.299 606107.557  66.1%   130  408s
 12384  4117 517986.910  133  548 365009.299 606107.557  66.1%   130  417s
 12667  4219 513328.161  140  529 365009.299 606107.557  66.1%   132  423s
 12942  4261 506456.825  151  480 365009.299 606107.557  66.1%   133  429s
 13251  4334 493878.918  166  482 365009.299 606107.557  66.1%   133  437s
 13641  4312 475932.437  193  433 365009.299 606107.557  66.1%   133  446s
 13777  4460 472116.848  200  426 365009.299 606107.557  66.1%   135  453s
 14107  4488 455322.328  222  404 365009.299 606107.557  66.1%   136  460s
 14413  4415 440799.929  251  383 365009.299 606107.557  66.1%   136  478s
 14672  4338 412673.006  312  322 365009.299 606107.557  66.1%   135  517s
H14675  4299                    366626.75254 606107.557  65.3%   135  517s
H14679  4281                    371954.28747 606107.557  63.0%   135  517s
H14682  4194                    389629.57901 606107.557  55.6%   135  517s
 14683  4202 infeasible  312      389629.579 606107.557  55.6%   135  526s
 14694  4391 infeasible  313      389629.579 606107.557  55.6%   135  534s
 15012  4683 infeasible  375      389629.579 606107.376  55.6%   136  541s
 15386  5016 591176.386   36  791 389629.579 606107.376  55.6%   137  550s
 15853  5162 579024.177   44  806 389629.579 606107.376  55.6%   137  565s
 16028  5359 560512.424   56  758 389629.579 606107.376  55.6%   141  573s
 16270  5647 560482.903   61  827 389629.579 606107.376  55.6%   141  590s
 16566  5937 546543.454   74  859 389629.579 606107.376  55.6%   145  600s

Cutting planes:
  Implied bound: 11

Explored 16873 nodes (2492664 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 389630 371954 366627 ... 298904

Time limit reached
Best objective 3.896295790154e+05, best bound 6.061073764426e+05, gap 55.5599%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 01:36:26 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xcf41ec18
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]
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, 2.55 seconds

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

     0     0 644372.909    0  720          - 644372.909      -     -    3s
     0     0 644372.908    0  720          - 644372.908      -     -    3s
     0     0 644372.908    0  720          - 644372.908      -     -    4s
H    0     0                    117360.45208 644372.908   449%     -    8s
     0     2 644372.908    0  720 117360.452 644372.908   449%     -    8s
     3     8 644372.103    2  723 117360.452 644372.103   449%   612   10s
H   35    46                    121683.84294 644369.940   430%   746   15s
   103   115 644361.069   13  954 121683.843 644361.069   430%   616   20s
H  122   127                    124073.36513 644359.515   419%   596   21s
H  157   170                    124496.05767 644350.397   418%   582   23s
   180   196 644345.906   22 1106 124496.058 644345.906   418%   594   25s
   240   251 644341.284   26 1173 124496.058 644342.369   418%   547   38s
H  243   251                    124496.05933 644342.369   418%   544   38s
   267   292 644338.319   28 1267 124496.059 644342.369   418%   547   40s
   356   376 644310.314   36 1210 124496.059 644342.369   418%   524   45s
   445   477 644267.898   46 1363 124496.059 644342.369   418%   516   51s
   504   525 644208.700   52 1422 124496.059 644342.369   418%   498   55s
   588   636 644032.224   60 1529 124496.059 644342.369   418%   487   60s
   711   752 643427.982   71 1636 124496.059 644342.369   418%   484   66s
   941   864 637199.240   84 1726 124496.059 644342.369   418%   426   71s
  1318  1031 612003.777  112 1662 124496.059 644342.369   418%   346   75s
  1471  1069 597413.146  132 1642 124496.059 644342.369   418%   322   84s
H 1532  1067                    292215.59112 644342.369   121%   314   84s
  1565  1142 585111.594  151 1608 292215.591 644342.369   121%   308  109s
H 1591  1142                    316026.51283 644342.369   104%   304  109s
H 1726  1142                    318598.20566 644342.369   102%   289  109s
  1727  1226 infeasible  169      318598.206 644342.369   102%   289  110s
  2441  1545 513918.683  257 1550 318598.206 644342.369   102%   231  115s
  3356  1916 434695.107  401 1406 318598.206 644342.369   102%   187  120s
  3941  2096 382391.514  520 1287 318598.206 644342.369   102%   170  130s
  4509  2346 355410.119  600 1207 318598.206 644342.369   102%   163  136s
  5332  2646 333199.010  673 1134 318598.206 644342.369   102%   148  142s
  5837  2823 324990.136  702 1104 318598.206 644239.946   102%   140  147s
  6382  2942 634580.139   18 1023 318598.206 644239.946   102%   133  150s
  6839  3036 625122.985   23  922 318598.206 644239.946   102%   129  158s
  7198  3128 625112.909   25  945 318598.206 644239.946   102%   128  162s
  7586  3200 625103.903   31 1012 318598.206 644239.946   102%   126  165s
  8301  3269 426486.961  311  720 318598.206 644239.946   102%   123  184s
  8303  3270 504440.114  147  720 318598.206 644239.946   102%   123  187s
H 8303  3106                    321732.69437 644239.946   100%   123  187s
  8304  3107 327148.195  703  720 321732.694 644239.946   100%   123  194s
  8305  3108 628271.608   85  720 321732.694 644239.946   100%   123  195s
  8307  3112 644239.946   10  814 321732.694 644239.946   100%   124  240s
  8309  3115 642152.613   11  809 321732.694 644239.946   100%   124  287s
  8313  3122 640235.464   12  806 321732.694 644239.946   100%   124  296s
  8331  3136 640234.878   14  784 321732.694 644239.946   100%   126  301s
  8351  3149 640234.714   15  788 321732.694 644239.946   100%   127  306s
  8392  3182 640233.807   17  794 321732.694 644239.946   100%   128  312s
  8422  3204 640233.598   18  800 321732.694 644239.946   100%   130  315s
  8458  3230 640233.125   20  786 321732.694 644239.946   100%   131  320s
  8516  3272 639696.450   24  801 321732.694 644239.946   100%   133  326s
  8561  3311 640232.545   27  706 321732.694 644239.946   100%   135  330s
  8626  3351 640231.198   32  703 321732.694 644239.946   100%   137  335s
  8688  3401 638764.196   37  708 321732.694 644239.946   100%   139  340s
  8759  3447 638742.958   42  737 321732.694 644239.946   100%   140  347s
  8795  3459 635211.829   44  630 321732.694 644239.946   100%   142  355s
H 8804  3300                    337694.72879 644239.946  90.8%   142  355s
H 8865  3189                    389488.69547 644239.946  65.4%   144  394s
  8875  3237 635207.866   46  678 389488.695 644239.946  65.4%   144  397s
  8926  3279 635207.828   48  662 389488.695 644239.946  65.4%   145  401s
  9044  3367 634400.477   53  587 389488.695 644239.946  65.4%   147  406s
  9189  3477 632409.844   59  574 389488.695 644239.946  65.4%   148  411s
  9345  3588 630697.110   67  563 389488.695 644239.946  65.4%   150  416s
  9552  3718 629843.434   76  513 389488.695 644239.946  65.4%   151  422s
  9672  3774 628207.731   80  552 389488.695 644239.946  65.4%   151  425s
  9790  3837 628292.170   85  481 389488.695 644239.946  65.4%   152  434s
  9900  3899 626813.852   88  488 389488.695 644239.946  65.4%   153  437s
 10019  3941 626080.510   90  500 389488.695 644239.946  65.4%   154  440s
 10274  4118 623063.987   96  425 389488.695 644239.946  65.4%   154  449s
 10444  4183 619706.226  101  426 389488.695 644239.946  65.4%   153  456s
 10634  4237 612752.049  107  417 389488.695 644239.946  65.4%   153  460s
 11104  4340 603785.213  119  417 389488.695 644239.946  65.4%   151  468s
 11351  4355 584776.048  131  407 389488.695 644239.946  65.4%   150  473s
 11566  4432 575195.606  139  385 389488.695 644239.946  65.4%   150  477s
 11845  4346 563966.654  147  378 389488.695 644239.946  65.4%   149  535s
 11926  4482 564521.118  147  407 389488.695 644239.946  65.4%   148  540s
H12212  4252                    390066.53744 644239.946  65.2%   147  586s
H12213  3998                    410499.92338 644239.946  56.9%   147  586s
 12222  4089 554852.345  161  367 410499.923 644239.946  56.9%   147  593s
 12347  4189 544382.792  179  319 410499.923 644239.946  56.9%   148  599s
 12516  4169 527791.670  209  283 410499.923 644239.946  56.9%   149  600s

Cutting planes:
  Implied bound: 13

Explored 12564 nodes (1881103 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 410500 390067 389489 ... 124073

Time limit reached
Best objective 4.104999233759e+05, best bound 6.442399455233e+05, gap 56.9403%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 01:56:48 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x9675484e
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]
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, 2.55 seconds

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

     0     0 653742.532    0  784          - 653742.532      -     -    3s
     0     0 653742.528    0  784          - 653742.528      -     -    3s
H    0     0                    -130291.7602 653742.528   602%     -    4s
     0     0 653742.528    0  784 -130291.76 653742.528   602%     -    4s
     0     2 653742.528    0  784 -130291.76 653742.528   602%     -    5s
H   35    46                    -127005.0356 653740.062   615%   655   10s
H   37    46                    -125961.9809 653739.708   619%   647   10s
    86    98 653731.925   11  972 -125961.98 653731.925   619%   626   15s
H  114   123                    -104740.5194 653730.306   724%   593   17s
H  118   123                    -76118.01301 653730.306   959%   593   17s
H  158   165                    -57975.20124 653728.129  1228%   555   19s
   164   179 653727.990   18 1108 -57975.201 653727.990  1228%   549   20s
H  199   205                    -56582.75635 653723.704  1255%   530   23s
   238   258 653719.337   25 1180 -56582.756 653719.337  1255%   521   26s
H  308   315                    -53754.07834 653709.735  1316%   500   29s
   314   333 653706.415   33 1284 -53754.078 653706.415  1316%   501   30s
H  356   368                    -46770.19247 653701.752  1498%   501   34s
   367   394 653699.872   37 1493 -46770.192 653699.872  1498%   506   36s
H  438   459                    -22403.81580 653662.404  3018%   503   40s
H  491   511                    -18357.44131 653662.404  3661%   495   49s
H  501   511                    -2753.690696 653662.404      -   495   49s
H  509   511                    148227.55082 653662.404   341%   491   49s
   510   541 653614.887   50 1653 148227.551 653662.404   341%   491   51s
   617   669 653537.034   63 1812 148227.551 653662.404   341%   465   55s
   788   843 653163.961   78 1773 148227.551 653662.404   341%   437   60s
  1305  1087 infeasible  119      148227.551 653662.404   341%   330   65s
  1685  1176 infeasible  149      148227.551 653662.404   341%   272   75s
H 1837  1182                    265930.59517 653662.404   146%   253  103s
  1848  1247 infeasible  153      265930.595 653662.404   146%   252  113s
  2066  1301 580752.866  154 1525 265930.595 653662.404   146%   240  125s
  2992  1631 infeasible  224      265930.595 653662.404   146%   184  130s
  4356  2016 infeasible  306      265930.595 653662.404   146%   142  135s
  6453  2571 infeasible  625      265930.595 653662.404   146%   108  140s
  7873  2821 649657.072   32 1322 265930.595 653476.048   146%  99.0  146s
  8108  2822 372911.924  302  784 265930.595 653476.048   146%  99.2  173s
  8110  2823 564469.911   22  784 265930.595 653476.048   146%  99.2  176s
  8111  2824 464424.436  321  784 265930.595 653476.048   146%  99.2  182s
  8114  2829 653476.048   13  814 265930.595 653476.048   146%   100  215s
  8116  2832 653476.048   14  953 265930.595 653476.048   146%   100  254s
  8120  2839 653476.048   15 1025 265930.595 653476.048   146%   101  264s
  8128  2846 653476.048   16  985 265930.595 653476.048   146%   101  268s
  8138  2853 653476.048   17 1042 265930.595 653476.048   146%   102  274s
  8148  2860 646405.203   17  973 265930.595 653476.048   146%   104  277s
  8168  2876 647932.698   18 1020 265930.595 653476.048   146%   105  281s
  8195  2894 652872.873   20 1055 265930.595 653476.048   146%   107  286s
  8241  2929 652871.618   22 1060 265930.595 653476.048   146%   110  291s
  8298  2970 648424.463   24 1059 265930.595 653476.048   146%   113  296s
  8345  3004 645966.285   26 1057 265930.595 653476.048   146%   115  300s
  8425  3066 645018.221   29 1033 265930.595 653476.048   146%   118  307s
  8494  3113 644459.362   33  963 265930.595 653476.048   146%   120  310s
  8527  3119 644458.590   35  968 265930.595 653476.048   146%   121  316s
  8584  3150 640485.894   37  967 265930.595 653476.048   146%   123  339s
H 8585  3008                    361758.90147 653476.048  80.6%   123  339s
H 8586  2874                    372690.82250 653476.048  75.3%   123  339s
  8594  2909 635076.495   37  952 372690.823 653476.048  75.3%   124  341s
  8632  2922 640485.233   39  958 372690.823 653476.048  75.3%   125  349s
  8658  2964 640482.284   41 1010 372690.823 653476.048  75.3%   126  351s
  8708  2957 638963.467   43 1012 372690.823 653476.048  75.3%   127  364s
  8718  3015 639698.666   43  995 372690.823 653476.048  75.3%   127  367s
  8839  3091 637210.198   48  985 372690.823 653476.048  75.3%   129  371s
  8972  3178 636836.851   54  910 372690.823 653476.048  75.3%   131  376s
  9095  3284 635953.906   61  890 372690.823 653476.048  75.3%   133  381s
  9276  3342 633607.738   70  876 372690.823 653476.048  75.3%   135  392s
  9294  3436 634360.291   70  909 372690.823 653476.048  75.3%   135  395s
  9521  3556 630861.772   78  972 372690.823 653476.048  75.3%   136  400s
  9734  3673 629483.133   86  973 372690.823 653476.048  75.3%   138  406s
 10009  3797 618158.078   94  846 372690.823 653476.048  75.3%   138  413s
 10142  3885 615920.735   99 1065 372690.823 653476.048  75.3%   139  417s
 10291  3880 613731.898  105  979 372690.823 653476.048  75.3%   140  423s
 10342  3997 613215.224  107  883 372690.823 653476.048  75.3%   140  427s
 10486  4119 610671.166  113  895 372690.823 653476.048  75.3%   141  432s
 10666  4214 607977.719  118  891 372690.823 653476.048  75.3%   142  437s
 10827  4384 605689.381  124  884 372690.823 653476.048  75.3%   142  442s
 11060  4519 602230.727  131  814 372690.823 653476.048  75.3%   141  447s
 11297  4625 596460.691  140  744 372690.823 653476.048  75.3%   141  452s
 11524  4559 592226.328  152  819 372690.823 653476.048  75.3%   141  488s
H11526  4338                    391657.52530 653476.048  66.8%   141  488s
 11534  4506 592121.973  153  803 391657.525 653476.048  66.8%   141  494s
 11750  4642 581066.701  171  764 391657.525 653476.048  66.8%   142  504s
 12024  4656 573197.447  183  749 391657.525 653476.048  66.8%   142  515s
 12260  4719 infeasible  189      391657.525 653476.048  66.8%   141  525s
 12572  4750 550903.976  209  739 391657.525 653476.048  66.8%   142  532s
 12864  4787 infeasible  231      391657.525 653476.048  66.8%   142  539s
 13105  4839 514684.944  259  690 391657.525 653476.048  66.8%   143  547s
 13433  4748 infeasible  312      391657.525 653476.048  66.8%   143  557s
H13436  4624                    391760.31753 653476.048  66.8%   143  557s
H13438  4502                    392476.67426 653476.048  66.5%   143  557s
 13489  4640 infeasible  313      392476.674 653476.048  66.5%   143  565s
 13782  4761 434473.007  370  608 392476.674 653476.048  66.5%   144  573s
 14123  4925 410594.389  431  577 392476.674 653476.048  66.5%   144  582s
 14530  4833 652423.903   26 1232 392476.674 653476.048  66.5%   144  600s

Cutting planes:
  Implied bound: 5

Explored 14602 nodes (2105924 simplex iterations) in 601.11 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 392477 391760 391658 ... -22403.8

Time limit reached
Best objective 3.924766742571e+05, best bound 6.534760477648e+05, gap 66.5006%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 02:17:08 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xf478356e
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]
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, 1.74 seconds

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

     0     0 586869.622    0  571          - 586869.622      -     -    2s
     0     0 586869.622    0  571          - 586869.622      -     -    2s
H    0     0                    -137327.9006 586869.622   527%     -    3s
     0     2 586869.622    0  571 -137327.90 586869.622   527%     -    3s
     3     8 586869.327    2  549 -137327.90 586869.327   527%   542    5s
H   36    46                    -136461.6057 586868.585   530%   524    7s
    75    86 586862.512   10  629 -136461.61 586864.256   530%   489   10s
H  113   126                    -95558.11650 586864.256   714%   428   12s
H  114   126                    -88793.71955 586864.256   761%   425   12s
   155   167 586858.264   16  693 -88793.720 586864.256   761%   400   15s
H  159   167                    -47984.23429 586864.256  1323%   406   15s
   265   284 586844.123   28  878 -47984.234 586864.256  1323%   397   20s
   356   378 586816.231   36 1152 -47984.234 586864.256  1323%   408   28s
H  358   378                    -45997.72747 586864.256  1376%   406   28s
H  374   378                    -44256.46658 586864.256  1426%   406   28s
H  375   378                    -42145.75006 586864.256  1492%   408   28s
   400   423 586804.978   40 1300 -42145.750 586864.256  1492%   407   30s
H  434   447                    -39870.58589 586864.256  1572%   410   31s
H  443   447                    -39154.58148 586864.256  1599%   407   31s
H  472   492                    -34835.05342 586864.256  1785%   403   39s
H  476   492                    -33002.31170 586864.256  1878%   407   39s
H  479   492                    -17064.31363 586864.256  3539%   408   39s
   491   522 586763.944   49 1232 -17064.314 586864.256  3539%   408   40s
   624   663 586677.130   61 1382 -17064.314 586864.256  3539%   396   45s
   742   788 586394.890   73 1568 -17064.314 586864.256  3539%   399   50s
H  793   788                    -10849.35329 586864.256  5509%   392   50s
   816   834 585844.475   80 1582 -10849.353 586864.256  5509%   390   55s
H  819   834                    -10740.44618 586864.256  5564%   390   55s
H  869   834                    -10611.73414 586864.256  5630%   381   55s
H  882   834                    -7127.435871 586864.256  8334%   381   55s
H  901   834                    -6258.301118 586864.256  9477%   378   55s
  1639  1084 547778.230  124 1379 -6258.3011 586864.256  9477%   258   60s
  2260  1226 519843.540  161 1383 -6258.3011 586864.256  9477%   206   68s
H 2316  1226                    39109.821512 586864.256  1401%   202   68s
  2437  1280 508587.566  179 1365 39109.8215 586864.256  1401%   194   82s
H 2508  1280                    39620.234632 586864.256  1381%   191   82s
  2643  1287 infeasible  195      39620.2346 586864.256  1381%   185   89s
H 2644  1287                    41053.215185 586864.256  1330%   185   89s
H 2649  1287                    42124.374636 586864.256  1293%   185   89s
H 2653  1287                    44461.274134 586864.256  1220%   185   89s
  2654  1375 497489.375  196 1348 44461.2741 586864.256  1220%   185   90s
  4532  1835 413277.324  340 1204 44461.2741 586864.256  1220%   124   95s
  7280  2546 infeasible  426      44461.2741 586864.256  1220%  86.2  100s
  8266  2547 576662.946   20  571 44461.2741 586864.256  1220%  77.5  117s
  8269  2549 394930.271  204  571 44461.2741 586864.256  1220%  77.5  123s
  8272  2554 586864.256   13  583 44461.2741 586864.256  1220%  78.1  144s
  8274  2557 586864.256   14  597 44461.2741 586864.256  1220%  78.2  164s
  8278  2564 585574.174   15  593 44461.2741 586864.256  1220%  78.4  172s
  8286  2571 585291.038   16  601 44461.2741 586862.951  1220%  78.9  178s
  8296  2578 585291.016   17  603 44461.2741 586862.951  1220%  79.3  180s
  8326  2599 575102.169   18  625 44461.2741 586862.400  1220%  80.8  185s
  8363  2626 585289.993   20  633 44461.2741 586861.930  1220%  82.8  191s
  8404  2659 582811.878   22  627 44461.2741 586861.051  1220%  85.6  196s
H 8463  2558                    44754.848185 586860.728  1211%  88.7  199s
  8470  2579 575485.265   26  604 44754.8482 586860.728  1211%  89.0  201s
  8538  2624 570579.576   29  568 44754.8482 586856.466  1211%  91.4  205s
  8618  2687 566256.354   34  526 44754.8482 586855.505  1211%  94.6  212s
  8680  2730 562660.851   38  521 44754.8482 586855.505  1211%  96.4  215s
H 8714  2618                    44754.848207 586855.505  1211%  97.6  222s
  8774  2658 562756.053   42  597 44754.8482 586855.505  1211%  99.2  235s
  8846  2696 559740.292   45  479 44754.8482 586855.505  1211%   101  282s
H 8847  2580                    322522.29477 586855.505  82.0%   101  282s
H 8855  2468                    338359.53398 586855.505  73.4%   102  282s
  8856  2523 560682.452   45  591 338359.534 586855.505  73.4%   102  285s
  8912  2538 559738.057   47  458 338359.534 586855.505  73.4%   103  296s
H 8939  2425                    367401.87634 586855.505  59.7%   104  296s
H 8940  2325                    367885.04416 586855.505  59.5%   104  296s
  9016  2388 556081.722   53  428 367885.044 586855.505  59.5%   106  310s
H 9017  2295                    370746.42361 586855.505  58.3%   106  310s
  9117  2412 553025.755   57  417 370746.424 586855.505  58.3%   109  315s
  9351  2592 548633.519   68  380 370746.424 586855.505  58.3%   113  321s
  9570  2713 543129.399   78  368 370746.424 586855.505  58.3%   115  327s
  9826  2843 538546.607   90  333 370746.424 586855.505  58.3%   117  332s
  9982  2921 535278.766   97  335 370746.424 586855.505  58.3%   118  335s
 10258  3119 530682.237  110  292 370746.424 586855.505  58.3%   120  342s
 10402  3243 527839.172  119  256 370746.424 586855.505  58.3%   121  346s
 10749  3513 521152.232  133  246 370746.424 586855.505  58.3%   123  353s
 10988  3605 519265.433  144  230 370746.424 586855.505  58.3%   123  361s
 11205  3646 514140.116  157  236 370746.424 586855.505  58.3%   124  365s
 11438  3643 503690.680  163  229 370746.424 586855.505  58.3%   125  370s
 11577  3788 497388.171  173  245 370746.424 586855.505  58.3%   126  375s
 11839  3785 489911.302  193  230 370746.424 586855.505  58.3%   127  380s
 11955  3819 476998.887  210  191 370746.424 586855.505  58.3%   130  386s
 12029  3945 infeasible  210      370746.424 586855.505  58.3%   131  391s
 12211  4049 462196.078  228  176 370746.424 586855.505  58.3%   133  397s
 12407  4029 infeasible  261      370746.424 586855.505  58.3%   134  410s
 12473  4195 440981.089  274  134 370746.424 586855.505  58.3%   135  416s
 12668  4330 infeasible  277      370746.424 586855.505  58.3%   137  423s
 12921  4435 428479.497  299  109 370746.424 586855.505  58.3%   138  429s
 13193  4681 infeasible  325      370746.424 586855.505  58.3%   140  437s
 13591  4800 400150.329  340   68 370746.424 586855.505  58.3%   139  444s
H14014  4885                    370746.45900 586855.505  58.3%   137  455s
 14244  5011 388320.440  375   33 370746.459 586855.505  58.3%   138  466s
 14551  5292 386129.859  386   22 370746.459 586855.505  58.3%   139  477s
 14887  5542 385506.300  390   18 370746.459 586854.948  58.3%   140  485s
 15268  5814 581821.661   30  698 370746.459 586852.607  58.3%   140  495s
 15645  6047 579097.504   35  619 370746.459 586852.607  58.3%   141  505s
 15907  6365 580008.986   35  612 370746.459 586852.607  58.3%   141  514s
 16258  6772 577588.958   43  545 370746.459 586852.607  58.3%   142  530s
 16798  6782 563068.579   53  515 370746.459 586852.607  58.3%   144  564s
H16802  6554                    386786.10537 586852.607  51.7%   144  564s
 16808  6559 563813.257   53  516 386786.105 586852.607  51.7%   144  573s
 16823  6956 562762.104   54  526 386786.105 586852.607  51.7%   144  587s
 17229  7074 558395.193   65  446 386786.105 586852.607  51.7%   146  600s

Cutting planes:
  Implied bound: 8

Explored 17450 nodes (2546379 simplex iterations) in 600.85 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 386786 370746 367885 ... 41053.2

Time limit reached
Best objective 3.867861053861e+05, best bound 5.868526073046e+05, gap 51.7254%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 02:37:29 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xcff06491
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]
Presolve removed 6399 rows and 10669 columns
Presolve time: 0.48s
Presolved: 8532 rows, 6517 columns, 185014 nonzeros
Variable types: 4384 continuous, 2133 integer (2133 binary)

Root relaxation: objective 5.595589e+05, 3316 iterations, 1.74 seconds

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

     0     0 559558.865    0  535          - 559558.865      -     -    2s
     0     0 559558.862    0  535          - 559558.862      -     -    2s
H    0     0                    -168013.5860 559558.628   433%     -    3s
     0     0 559558.628    0  535 -168013.59 559558.628   433%     -    3s
     0     2 559558.628    0  535 -168013.59 559558.628   433%     -    3s
     3     8 559558.472    2  535 -168013.59 559558.472   433%   428    5s
H   35    46                    -167684.6205 559554.941   434%   564    9s
H   37    46                    -159716.1917 559554.755   450%   546    9s
H   42    46                    -156411.6342 559554.755   458%   518    9s
    55    66 559554.305    8  647 -156411.63 559554.305   458%   515   10s
    98   112 559551.438   12  663 -156411.63 559551.438   458%   454   17s
H  114   129                    -124219.7417 559549.091   550%   471   18s
   148   167 559547.377   17  703 -124219.74 559547.377   550%   428   20s
H  175   180                    -68457.91440 559545.395   917%   413   22s
   215   230 559536.906   24  780 -68457.914 559545.395   917%   409   25s
H  269   285                    -55748.66486 559545.395  1104%   420   28s
   306   327 559525.803   32  909 -55748.665 559545.395  1104%   417   30s
H  357   375                    -48254.22073 559545.395  1260%   409   32s
H  417   425                    -46422.12462 559545.395  1305%   398   34s
   424   451 559447.322   43 1030 -46422.125 559545.395  1305%   396   35s
   526   556 559360.417   52 1237 -46422.125 559545.395  1305%   398   41s
   555   579 559301.876   55 1193 -46422.125 559545.395  1305%   393   54s
H  568   579                    -46422.12460 559545.395  1305%   389   54s
   578   612 559252.693   59 1289 -46422.125 559545.395  1305%   388   55s
   611   638 559125.240   62 1447 -46422.125 559545.395  1305%   384   66s
H  623   638                    -15290.96422 559545.395  3759%   381   66s
   720   758 557816.993   73 1280 -15290.964 559545.395  3759%   384   71s
H  787   794                    128076.41593 559545.395   337%   377   72s
   977   876 539712.101   94 1309 128076.416 559545.395   337%   339   75s
  1409   993 495180.300  149 1238 128076.416 559545.395   337%   266   86s
H 1415   993                    131913.28724 559545.395   324%   265   86s
H 1427   993                    133020.96036 559545.395   321%   264   86s
  1764  1065 465393.888  194 1193 133020.960 559545.395   321%   231   94s
H 1770  1065                    133466.07319 559545.395   319%   230   94s
H 1794  1065                    161175.75511 559545.395   247%   228   94s
  1831  1099 457366.356  206 1181 161175.755 559545.395   247%   227  111s
H 1851  1099                    207395.72277 559545.395   170%   225  111s
  2230  1249 429958.185  255 1132 207395.723 559545.395   170%   200  119s
  2465  1313 infeasible  292      207395.723 559545.395   170%   186  120s
H 3905  1591                    292006.88399 559545.395  91.6%   131  124s
* 3907  1591             155    292055.80324 559545.395  91.6%   132  124s
  3929  1696 318478.105  501  873 292055.803 559545.395  91.6%   131  125s
H 4424  1693                    303881.78208 559461.799  84.1%   120  129s
H 4535  1684                    307493.32536 559461.799  81.9%   118  129s
  4689  1775 554127.644   10  647 307493.325 559461.799  81.9%   115  130s
  5426  2014 554107.941   25  856 307493.325 559461.799  81.9%   109  135s
  5648  2124 554101.258   29  865 307493.325 559461.799  81.9%   108  142s
  5966  2193 554085.161   35  973 307493.325 559461.799  81.9%   108  145s
H 6275  2213                    307493.35619 559461.799  81.9%   106  149s
  6338  2271 554059.368   44  968 307493.356 559461.799  81.9%   106  151s
  7068  2486 553972.578   60 1183 307493.356 559461.799  81.9%   102  155s
  8434  2743 511871.276  117  535 307493.356 559461.799  81.9%  94.8  182s
  8438  2746 354530.296  390  534 307493.356 559182.634  81.9%  94.8  187s
  8441  2751 559178.746   15  642 307493.356 559178.746  81.9%  95.3  204s
  8443  2754 559148.074   16  645 307493.356 559155.532  81.8%  95.4  220s
  8447  2761 557854.719   17  645 307493.356 559148.066  81.8%  95.5  242s
  8455  2768 557853.596   18  703 307493.356 559143.940  81.8%  96.0  245s
  8495  2802 557852.019   20  688 307493.356 559142.453  81.8%  98.0  250s
  8560  2845 557026.574   23  695 307493.356 559142.114  81.8%   100  255s
  8625  2891 557429.369   26  658 307493.356 559141.266  81.8%   102  260s
  8705  2955 557429.165   32  626 307493.356 559141.266  81.8%   104  265s
  8781  3010 554618.668   36  605 307493.356 559141.266  81.8%   107  270s
H 8816  2871                    309482.10757 559141.266  80.7%   107  277s
H 8819  2739                    311344.06328 559141.266  79.6%   107  277s
H 8824  2613                    312619.15000 559141.266  78.9%   107  277s
  8862  2675 555518.943   41  613 312619.150 559141.266  78.9%   108  280s
  8944  2701 556511.569   45  570 312619.150 559141.266  78.9%   109  290s
H 8946  2583                    361804.40341 559141.266  54.5%   109  290s
H 8948  2471                    366973.48781 559141.266  52.4%   109  290s
  9051  2589 556510.501   48  608 366973.488 559141.266  52.4%   111  295s
H 9107  2497                    392076.29867 559141.266  42.6%   111  327s
  9140  2496 554032.258   50  616 392076.299 559141.266  42.6%   112  335s
H 9144  2393                    395612.03838 559141.266  41.3%   112  335s
  9224  2471 556505.535   56  557 395612.038 559141.266  41.3%   112  340s
  9425  2681 556502.300   67  503 395612.038 559141.266  41.3%   114  346s
  9619  2794 556500.536   79  464 395612.038 559141.266  41.3%   115  351s
  9825  2924 556494.722   87  455 395612.038 559141.266  41.3%   115  355s
 10033  3035 556219.983   99  494 395612.038 559141.266  41.3%   116  361s
 10157  3099 553984.216  103  453 395612.038 559141.266  41.3%   117  365s
 10414  3254 553213.521  118  405 395612.038 559141.266  41.3%   118  371s
 10712  3450 550136.837  134  368 395612.038 559141.266  41.3%   119  376s
 11058  3626 538134.937  153  361 395612.038 559141.266  41.3%   120  381s
 11429  3804 516548.081  184  323 395612.038 559141.266  41.3%   120  387s
 11664  3860 infeasible  213      395612.038 559141.266  41.3%   120  390s
 12207  4078 infeasible  286      395612.038 559141.266  41.3%   120  396s
 12971  4135 405722.822  368  169 395612.038 559139.813  41.3%   117  409s
 13292  4158 559136.974   33  612 395612.038 559136.974  41.3%   118  414s
 13604  4154 553120.877   43  588 395612.038 559133.324  41.3%   117  418s
 13784  4203 547807.876   54  510 395612.038 559133.324  41.3%   118  422s
 13951  4251 535858.975   69  497 395612.038 559133.324  41.3%   119  426s
 14164  4310 529209.165   83  641 395612.038 559133.324  41.3%   120  431s
 14300  4368 516654.720   97  720 395612.038 559133.324  41.3%   121  442s
 14367  4381 516049.087   98  716 395612.038 559133.324  41.3%   121  450s
H14368  4381                    395612.04335 559133.324  41.3%   121  450s
 14622  4866 503903.408  120  618 395612.043 559133.324  41.3%   122  459s
 14986  5135 490803.619  144  590 395612.043 559133.324  41.3%   122  465s
 15318  5380 398103.390  268  424 395612.043 559133.137  41.3%   123  472s
 15612  5568 552894.818   48  535 395612.043 559125.176  41.3%   123  478s
 15902  5787 544269.346   62  654 395612.043 559125.176  41.3%   124  484s
 16092  5787 442225.187  177 1147 395612.043 559125.176  41.3%   124  485s
 16337  6054 536718.661   76  777 395612.043 559125.176  41.3%   124  494s
 16638  6469 511811.943  118  748 395612.043 559125.176  41.3%   127  504s
H17151  6479                    395614.71367 559125.176  41.3%   129  535s
H17152  6418                    400055.88179 559125.176  39.8%   129  535s
H17160  6370                    402882.58268 559125.176  38.8%   129  535s
H17161  6436                    403395.51312 559125.176  38.6%   129  544s
 17299  6955 477822.159  172  748 403395.513 559125.176  38.6%   129  555s
 17857  7364 442734.332  238  802 403395.513 559125.176  38.6%   130  564s
 18400  7680 infeasible  314      403395.513 559122.977  38.6%   132  579s
 18747  8159 556791.589   45  584 403395.513 559104.622  38.6%   134  591s
 19328  8367 549251.916   54  499 403395.513 559104.622  38.6%   135  600s

Cutting planes:
  Implied bound: 2
  Inf proof: 2

Explored 19622 nodes (2653171 simplex iterations) in 600.18 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 403396 402883 400056 ... 311344

Time limit reached
Best objective 4.033955131207e+05, best bound 5.591046217964e+05, gap 38.5996%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 02:57:49 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xb901a497
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]
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, 1.97 seconds

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

     0     0 608026.572    0  576          - 608026.572      -     -    2s
     0     0 608026.571    0  576          - 608026.571      -     -    3s
H    0     0                    -140068.0186 608026.571   534%     -    3s
     0     0 608026.571    0  576 -140068.02 608026.571   534%     -    3s
     0     2 608026.571    0  576 -140068.02 608026.571   534%     -    4s
     1     4 608026.013    1  621 -140068.02 608026.013   534%   529    5s
H   36    46                    -139472.2955 608023.040   536%   634    9s
    45    56 608021.861    7  654 -139472.30 608021.861   536%   650   29s
    55    67 608020.901    8  686 -139472.30 608020.901   536%   614   30s
   133   148 608011.688   15  852 -139472.30 608012.522   536%   551   35s
H  167   177                    -137671.9258 608012.522   542%   544   37s
   230   253 607999.512   26 1106 -137671.93 608012.522   542%   522   40s
H  301   321                    -112011.7079 608012.522   643%   489   44s
   320   344 607977.253   37 1313 -112011.71 608012.522   643%   493   45s
H  358   371                    -96943.33951 608012.522   727%   473   46s
   420   453 607939.860   48 1516 -96943.340 608012.522   727%   465   50s
H  452   482                    -95534.03402 608012.522   736%   450   63s
H  476   482                    -84598.98653 608012.522   819%   439   63s
   481   509 607904.257   55 1599 -84598.987 608012.522   819%   440   65s
   508   528 607898.174   56 1569 -84598.987 608012.522   819%   439   80s
H  526   528                    -83947.29664 608012.522   824%   437   80s
   598   640 607796.861   67 1550 -83947.297 608012.522   824%   429   85s
   777   815 606894.464   87 1623 -83947.297 608012.522   824%   398   91s
  1002   940 583776.947  109 1633 -83947.297 608012.522   824%   359   96s
  1207  1011 571644.464  128 1591 -83947.297 608012.522   824%   328  101s
  1322  1048 561516.572  141 1578 -83947.297 608012.522   824%   316  110s
H 1539  1084                    131809.55985 608012.522   361%   304  113s
  1605  1123 infeasible  159      131809.560 608012.522   361%   296  127s
  1734  1183 526459.930  186 1535 131809.560 608012.522   361%   281  130s
  1906  1193 504699.263  216 1505 131809.560 608012.522   361%   263  154s
H 1908  1193                    139489.94942 608012.522   336%   262  154s
H 1911  1193                    154722.92477 608012.522   293%   262  154s
  1919  1199 503961.461  217 1504 154722.925 608012.522   293%   261  161s
  2179  1376 482237.531  249 1472 154722.925 608012.522   293%   241  166s
  2729  1616 438487.127  327 1394 154722.925 608012.522   293%   209  171s
  3405  1933 405938.876  390 1304 154722.925 608012.522   293%   181  176s
H 3784  1930                    287043.71464 608012.522   112%   168  176s
H 3792  1930                    287160.55180 608012.522   112%   168  176s
* 3794  1930             179    287515.45900 608012.522   111%   168  176s
  4288  2095 366131.768  478 1216 287515.459 608012.522   111%   155  181s
  5150  2287 315700.296  618 1071 287515.459 608012.522   111%   138  186s
  6045  2459 596006.363   19  925 287515.459 608001.376   111%   130  191s
  6605  2564 595992.394   30 1198 287515.459 608001.376   111%   127  196s
  7102  2716 592290.295   42 1371 287515.459 608001.376   111%   126  201s
  7927  2912 592182.591   55 1472 287515.459 608001.376   111%   121  207s
H 8525  2848                    292198.69252 608001.376   108%   116  227s
  8528  2850 601103.527   86  575 292198.693 608001.376   108%   116  232s
  8535  2856 604176.942   63  575 292198.693 607620.496   108%   117  235s
  8537  2858 484800.481  244  580 292198.693 607620.496   108%   117  242s
  8540  2863 607616.913   21  655 292198.693 607616.913   108%   118  278s
  8542  2866 607615.964   22  692 292198.693 607615.964   108%   118  314s
  8546  2873 607614.850   23  717 292198.693 607614.850   108%   118  330s
  8554  2880 607613.989   24  728 292198.693 607613.989   108%   119  340s
  8574  2893 598381.926   25  720 292198.693 607613.678   108%   121  350s
  8594  2912 600282.671   26  676 292198.693 607613.116   108%   122  358s
  8609  2924 607611.845   27  753 292198.693 607611.845   108%   123  364s
  8626  2933 603166.624   27  720 292198.693 607611.718   108%   124  367s
  8656  2955 607611.030   29  757 292198.693 607611.030   108%   126  372s
  8673  2968 607610.945   30  762 292198.693 607610.945   108%   126  376s
  8714  3000 604077.120   32  767 292198.693 607607.962   108%   129  382s
  8758  3033 607604.906   35  845 292198.693 607604.906   108%   131  386s
  8785  3058 602558.452   36  836 292198.693 607602.231   108%   132  390s
  8890  3125 607598.210   41 1019 292198.693 607598.210   108%   135  396s
  8966  3180 602410.074   43  970 292198.693 607594.281   108%   138  409s
  9001  3213 602167.299   44 1099 292198.693 607592.238   108%   139  412s
H 9046  3064                    299822.82130 607592.237   103%   140  423s
H 9054  2926                    303062.07400 607588.812   100%   140  423s
  9056  2971 603919.745   46 1113 303062.074 607588.648   100%   140  426s
  9153  3041 607575.478   51 1371 303062.074 607575.478   100%   143  431s
  9261  3131 604065.888   56 1331 303062.074 607556.413   100%   146  436s
  9445  3250 607546.622   62 1379 303062.074 607546.622   100%   150  440s
H 9858  3188                    309200.24655 607493.163  96.5%   151  464s
H 9859  3066                    342311.58997 607493.163  77.5%   151  464s
  9869  3190 605735.149   72 1365 342311.590 607493.163  77.5%   152  509s
H 9918  3043                    355091.74093 607493.163  71.1%   152  509s
H 9972  2899                    366368.32132 607493.163  65.8%   151  509s
 10056  2973 602965.040   74 1348 366368.321 607493.163  65.8%   151  511s
 10716  3092 594671.154   87 1450 366368.321 607493.163  65.8%   148  516s
 11555  3171 585466.766   98 1367 366368.321 607493.163  65.8%   143  521s
 12351  3268 575351.211  110 1275 366368.321 607493.163  65.8%   141  526s
 13039  3168 550874.260  147 1117 366368.321 607493.163  65.8%   139  565s
 13342  3211 459513.737  214  727 366368.321 607493.163  65.8%   139  576s
H13405  3084                    366368.32143 607493.163  65.8%   139  576s
 13836  3168 431718.873  306  635 366368.321 607493.163  65.8%   139  581s
 14907  3659 607489.690   26  779 366368.321 607489.690  65.8%   134  596s
H15445  3652                    367877.06297 607487.946  65.1%   130  596s
H15468  3627                    372118.23759 607487.946  63.3%   130  596s
 15473  3956 607486.550   29  826 372118.238 607486.550  63.3%   131  600s

Cutting planes:
  Implied bound: 6
  Inf proof: 1

Explored 15981 nodes (2064812 simplex iterations) in 600.14 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 372118 367877 366368 ... 287515

Time limit reached
Best objective 3.721182375927e+05, best bound 6.074857174665e+05, gap 63.2507%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 03:18:09 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x6acfc4d1
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]
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, 2.14 seconds

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

     0     0 629325.339    0  677          - 629325.339      -     -    2s
     0     0 629325.300    0  677          - 629325.300      -     -    3s
     0     2 629325.300    0  677          - 629325.300      -     -    6s
    25    36 626780.080    5  727          - 629317.388      -   610   10s
   109   120 626772.474   13  817          - 629309.228      -   546   15s
   186   202 626764.739   20  847          - 629300.893      -   559   20s
   258   272 626746.554   26 1103          - 629299.341      -   576   25s
   341   365 626708.406   36 1507          - 629299.341      -   585   31s
   409   435 626693.215   43 1528          - 629299.341      -   577   35s
   518   552 626556.240   55 1468          - 629299.341      -   555   40s
   675   726 625116.636   63 1321          - 629299.341      -   525   45s
H  932   882                    68306.920624 629299.341   821%   454   48s
  1154  1023 infeasible  134      68306.9206 629299.341   821%   411   50s
  2857  1361 infeasible  282      68306.9206 629299.341   821%   188   58s
H 2865  1360                    75870.861292 629299.341   729%   188   58s
  2868  1404 354200.845  284  827 75870.8613 629299.341   729%   188   71s
H 2948  1404                    80992.662109 629299.341   677%   183   71s
  3139  1462 338014.388  309  802 80992.6621 629299.341   677%   173  102s
H 3246  1462                    130125.83013 629299.341   384%   168  102s
H 3354  1462                    142022.22981 629299.341   343%   163  102s
  3410  1496 323807.358  334  777 142022.230 629299.341   343%   161  117s
H 3459  1496                    145521.39562 629299.341   332%   159  117s
  6022  1947 223492.264  578  533 145521.396 629299.341   332%   100  120s
  8255  2126 625561.780   19  677 145521.396 629299.341   332%  80.3  139s
  8257  2127 621625.276   66  677 145521.396 629299.341   332%  80.3  141s
  8260  2129 627396.617   62  677 145521.396 629299.341   332%  80.3  145s
  8261  2133 629299.341   15  753 145521.396 629299.341   332%  80.8  162s
  8263  2136 629299.341   16  867 145521.396 629299.341   332%  81.0  181s
  8267  2143 629299.341   17  869 145521.396 629299.341   332%  81.2  190s
  8285  2157 627609.306   19  863 145521.396 629299.341   332%  82.2  195s
  8315  2182 624595.227   20  847 145521.396 629299.341   332%  83.4  200s
  8359  2212 627608.942   23  825 145521.396 629299.341   332%  85.4  207s
  8411  2245 626254.591   26  829 145521.396 629299.341   332%  87.7  211s
H 8425  2153                    146599.09322 629299.341   329%  88.6  212s
  8467  2182 627608.782   29  792 146599.093 629299.341   329%  89.9  216s
  8513  2214 624413.890   31  794 146599.093 629299.341   329%  91.9  220s
  8578  2264 626566.761   34  816 146599.093 629299.341   329%  94.7  225s
  8658  2324 623448.698   37  820 146599.093 629299.341   329%  97.3  230s
  8759  2380 622743.376   43  821 146599.093 629299.341   329%   101  240s
H 8763  2278                    162102.46266 629299.341   288%   101  240s
H 8828  2215                    311733.82768 629299.341   102%   102  269s
H 8832  2122                    391880.38335 629299.341  60.6%   102  269s
  8838  2162 621894.809   47  771 391880.383 629299.341  60.6%   102  271s
  8925  2230 621892.470   53  731 391880.383 629299.341  60.6%   106  276s
  9018  2250 621891.076   59  705 391880.383 629299.341  60.6%   108  290s
H 9021  2162                    393805.04281 629299.341  59.8%   108  290s
H 9023  2079                    393846.96980 629299.341  59.8%   108  290s
  9099  2181 621628.192   62  669 393846.970 629299.341  59.8%   109  295s
  9226  2286 617713.381   67  651 393846.970 629299.341  59.8%   111  300s
  9382  2411 614164.349   75  642 393846.970 629299.341  59.8%   113  306s
  9572  2537 614158.110   84  619 393846.970 629299.341  59.8%   116  311s
  9843  2694 609941.029   92  614 393846.970 629299.341  59.8%   116  316s
  9979  2784 609116.259   97  616 393846.970 629299.341  59.8%   117  320s
 10119  2786 604152.829  102  561 393846.970 629299.341  59.8%   117  327s
 10167  2916 603345.107  107  592 393846.970 629299.341  59.8%   118  331s
 10319  3038 603311.024  113  569 393846.970 629299.341  59.8%   119  335s
 10672  3201 599935.850  134  489 393846.970 629299.341  59.8%   119  343s
 10847  3221 595319.731  143  500 393846.970 629299.341  59.8%   120  351s
 10935  3298 589117.843  151  480 393846.970 629299.341  59.8%   122  356s
 11046  3362 581980.475  161  448 393846.970 629299.341  59.8%   124  361s
 11173  3422 infeasible  180      393846.970 629299.341  59.8%   125  369s
 11322  3464 537047.976  210  392 393846.970 629299.341  59.8%   127  375s
 11479  3531 514761.771  240  370 393846.970 629299.341  59.8%   128  381s
 11667  3580 501064.224  270  336 393846.970 629299.341  59.8%   129  388s
 11868  3522 infeasible  305      393846.970 629299.341  59.8%   130  418s
H11869  3379                    410988.41567 629299.341  53.1%   130  418s
 11879  3484 infeasible  306      410988.416 629299.341  53.1%   130  424s
 12065  3624 469969.394  343  263 410988.416 629299.341  53.1%   131  430s
 12363  3714 infeasible  380      410988.416 629299.341  53.1%   131  436s
 12678  3761 434870.292  421  186 410988.416 629299.341  53.1%   131  444s
 12950  3969 infeasible  466      410988.416 629299.341  53.1%   130  451s
 13321  4098 629299.341   25  881 410988.416 629299.341  53.1%   130  461s
 13535  4286 624163.981   26  862 410988.416 629299.341  53.1%   130  472s
 13884  4414 621620.375   37  981 410988.416 629299.341  53.1%   130  480s
 14270  4536 619174.456   49 1167 410988.416 629299.341  53.1%   130  489s
 14480  4545 610607.218   56 1210 410988.416 629299.341  53.1%   131  498s
 14491  4767 609657.884   57 1210 410988.416 629299.341  53.1%   131  509s
 14853  4943 583624.820   71 1166 410988.416 629299.341  53.1%   133  519s
 15228  5102 569897.244   88 1114 410988.416 629299.341  53.1%   133  529s
 15698  5328 551703.633  114 1061 410988.416 629299.341  53.1%   132  539s
 16161  5559 534358.854  141 1141 410988.416 629299.341  53.1%   132  549s
 16473  6100 513117.499  177 1215 410988.416 629299.341  53.1%   133  566s
 17047  6454 460246.646  267 1063 410988.416 629299.341  53.1%   134  577s
 17457  6960 629299.341   29  832 410988.416 629299.341  53.1%   135  587s
 18004  7018 619885.858   48 1065 410988.416 629286.269  53.1%   135  600s

Cutting planes:
  Implied bound: 9

Explored 18068 nodes (2439407 simplex iterations) in 601.00 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 410988 393847 393805 ... 130126

Time limit reached
Best objective 4.109884156652e+05, best bound 6.292862688498e+05, gap 53.1153%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 03:38:31 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x18c3c6da
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]
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          - 632125.734      -     -    2s
     0     0 632125.725    0  683          - 632125.725      -     -    3s
H    0     0                    -141380.5767 632125.725   547%     -    3s
     0     2 632125.725    0  683 -141380.58 632125.725   547%     -    4s
     1     4 632125.452    1  669 -141380.58 632125.452   547%   216    5s
H   35    46                    -137875.4262 632118.830   558%   688   10s
H   38    46                    -137705.7174 632117.569   559%   677   10s
H   40    46                    -135443.1061 632117.569   567%   681   10s
   100   115 632114.344   12  879 -135443.11 632114.344   567%   595   15s
H  119   127                    -135036.0153 632113.346   568%   545   15s
H  125   127                    -109243.9867 632113.346   679%   538   15s
   191   202 632105.034   22 1001 -109243.99 632105.034   679%   501   25s
H  245   258                    -68214.20709 632099.391  1027%   470   28s
   280   301 632089.884   30 1220 -68214.207 632089.884  1027%   454   30s
H  286   301                    -68115.94532 632089.883  1028%   448   30s
   354   378 632058.837   38 1526 -68115.945 632058.837  1028%   463   35s
   424   450 632025.577   44 1682 -68115.945 632025.577  1028%   468   49s
   449   478 632016.045   46 1790 -68115.945 632016.045  1028%   459   50s
H  483   506                    -18620.92341 631998.728  3494%   446   53s
   542   575 631958.917   57 1798 -18620.923 631961.180  3494%   432   56s
   607   636 631879.191   64 1733 -18620.923 631961.180  3494%   424   62s
H  615   636                    263368.74143 631961.180   140%   422   62s
H  673   704                    281952.98237 631961.180   124%   418   65s
H  686   704                    291047.81768 631961.180   117%   417   65s
H  699   704                    301019.72780 631961.180   110%   418   65s
H  742   767                    302595.78207 631961.180   109%   417   73s
H  768   767                    302595.78212 631961.180   109%   418   73s
H  769   767                    358342.96090 631961.180  76.4%   419   73s
   770   842 630050.476   82 1797 358342.961 631961.180  76.4%   419   75s
  1313  1199 infeasible  107      358342.961 631961.180  76.4%   329   80s
  1527  1274 infeasible  117      358342.961 631961.180  76.4%   296   86s
H 1744  1274                    361797.16590 631961.180  74.7%   269   86s
  1745  1328 infeasible  128      361797.166 631961.180  74.7%   269   96s
H 1792  1317                    390543.57515 631961.180  61.8%   264   96s
  3023  1707 536297.863  199 1601 390543.575 631961.180  61.8%   182  100s
  3449  1718 infeasible  236      390543.575 631961.180  61.8%   166  149s
H 3450  1713                    393992.30043 631961.180  60.4%   166  149s
H 3451  1700                    399980.70575 631961.180  58.0%   166  149s
H 3490  1699                    400599.14715 631961.180  57.8%   164  149s
H 3491  1689                    404924.86145 631961.180  56.1%   164  149s
H 3522  1688                    406045.29222 631961.180  55.6%   163  149s
  3523  1724 infeasible  237      406045.292 631961.180  55.6%   163  154s
H 3524  1724                    406374.25769 631961.180  55.5%   163  154s
H 3525  1722                    407194.50214 631961.180  55.2%   163  154s
H 3626  1722                    407194.50237 631961.180  55.2%   160  154s
  3647  1822 infeasible  238      407194.502 631961.180  55.2%   160  155s
  4648  2054 infeasible  384      407194.502 631961.180  55.2%   139  160s
  5208  2145 629711.600   51 1777 407194.502 631454.666  55.1%   132  169s
  5350  2219 629693.086   53 1824 407194.502 631454.666  55.1%   133  171s
  6547  2629 629348.584   69 1816 407194.502 631454.666  55.1%   122  176s
H 7006  2615                    409470.55527 631454.666  54.2%   118  196s
H 7008  2484                    409683.88292 631454.666  54.1%   118  202s
  7010  2485 425899.812  365  683 409683.883 631454.666  54.1%   118  210s
  7013  2490 630499.598   16  678 409683.883 631454.666  54.1%   119  249s
  7015  2493 630495.768   17  772 409683.883 631454.666  54.1%   119  295s
  7019  2500 628277.577   18  771 409683.883 631454.666  54.1%   120  307s
  7027  2507 628277.357   19  786 409683.883 631454.666  54.1%   120  311s
  7047  2521 627313.978   20  817 409683.883 631454.666  54.1%   122  315s
  7109  2567 628277.260   24  759 409683.883 631454.666  54.1%   124  323s
  7124  2579 628274.102   25  807 409683.883 631454.666  54.1%   125  326s
  7183  2627 625837.213   27  730 409683.883 631454.666  54.1%   127  331s
  7249  2669 625836.100   31  737 409683.883 631454.666  54.1%   130  335s
  7290  2706 623358.333   32  732 409683.883 631454.666  54.1%   132  340s
  7410  2784 619594.613   37  644 409683.883 631454.666  54.1%   136  347s
  7474  2807 619589.323   39  717 409683.883 631454.666  54.1%   138  360s
H 7536  2722                    435173.56386 631454.666  45.1%   139  377s
  7593  2789 618726.945   45  759 435173.564 631454.666  45.1%   141  385s
  7685  2837 616322.146   49  749 435173.564 631454.666  45.1%   144  396s
H 7783  2768                    447270.46256 631454.666  41.2%   147  443s
  7793  2775 616320.675   52  753 447270.463 631454.666  41.2%   147  459s
H 7802  2660                    449437.67019 631454.666  40.5%   147  459s
  7803  2746 616320.135   53  764 449437.670 631454.666  40.5%   148  460s
  7889  2755 616318.434   57  732 449437.670 631454.666  40.5%   149  466s
  8017  2874 616317.938   61  711 449437.670 631454.666  40.5%   151  471s
  8165  2977 616314.760   66  713 449437.670 631454.666  40.5%   153  478s
  8268  3033 614488.845   70  678 449437.670 631454.666  40.5%   154  481s
  8475  3127 610665.121   76  621 449437.670 631454.666  40.5%   156  487s
  8573  3217 605733.132   82  568 449437.670 631454.666  40.5%   159  490s
  8828  3391 607364.961   90  574 449437.670 631454.666  40.5%   161  496s
  9121  3505 604614.411  100  600 449437.670 631454.666  40.5%   164  502s
  9229  3594 602274.383  107  538 449437.670 631454.666  40.5%   167  505s
  9475  3761 593096.426  118  510 449437.670 631454.666  40.5%   171  512s
  9611  3843 588581.979  125  502 449437.670 631454.666  40.5%   174  516s
  9935  4016 581425.385  139  546 449437.670 631454.666  40.5%   177  526s
 10061  4118 576258.460  147  513 449437.670 631454.666  40.5%   181  532s
 10258  4169 566561.166  164  504 449437.670 631454.666  40.5%   183  537s
 10532  4203 536015.342  197  462 449437.670 631454.666  40.5%   183  542s
 10817  4120 infeasible  232      449437.670 631454.666  40.5%   184  570s
 10958  4172 511745.578  243  393 449437.670 631454.666  40.5%   183  576s
 11233  4204 486576.548  293  352 449437.670 631454.666  40.5%   183  582s
 11500  4250 462611.500  370  274 449437.670 631454.666  40.5%   184  589s
 11688  4393 631454.666   30  980 449437.670 631454.666  40.5%   187  596s
 11899  4451 631127.957   40 1076 449437.670 631454.666  40.5%   189  600s

Cutting planes:
  Implied bound: 15

Explored 12074 nodes (2303780 simplex iterations) in 600.06 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 449438 447270 435174 ... 400599

Time limit reached
Best objective 4.494376701910e+05, best bound 6.314546658456e+05, gap 40.4988%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 03:58:53 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x6125f1dd
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]
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, 2.31 seconds

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

     0     0 661852.428    0  749          - 661852.428      -     -    3s
     0     0 661852.420    0  749          - 661852.420      -     -    3s
H    0     0                    -113817.7676 661852.420   682%     -    4s
     0     2 661852.420    0  749 -113817.77 661852.420   682%     -    4s
     1     4 661851.985    1  772 -113817.77 661851.985   682%   379    5s
H   35    46                    -112652.9839 661848.947   688%   639   10s
H   36    46                    -109741.1859 661848.891   703%   626   10s
   100   112 661838.509   12  998 -109741.19 661838.509   703%   588   15s
H  123   135                    -108698.1312 661837.709   709%   560   17s
H  124   135                    -9070.011621 661836.239  7397%   561   17s
H  165   184                    -2263.802380 661833.491      -   523   20s
H  167   184                    7012.2216614 661829.144  9338%   522   20s
H  229   237                    10179.997631 661823.821  6401%   490   24s
   236   258 661823.655   27 1191 10179.9976 661823.655  6401%   488   25s
H  274   294                    10397.470813 661819.806  6265%   468   27s
H  277   294                    14923.964043 661817.134  4335%   468   27s
   334   347 661794.257   38 1352 14923.9640 661794.257  4334%   475   33s
H  335   347                    24158.769687 661794.256  2639%   474   33s
H  336   347                    35465.538115 661794.256  1766%   474   33s
H  340   347                    35885.681017 661794.256  1744%   474   33s
   364   386 661786.225   41 1427 35885.6810 661786.225  1744%   487   36s
H  385   399                    45018.120218 661766.833  1370%   486   52s
   424   448 661751.045   46 1640 45018.1202 661751.045  1370%   488   55s
   533   567 661706.219   56 1589 45018.1202 661706.219  1370%   469   60s
   699   755 661453.429   71 1812 45018.1202 661623.769  1370%   442   66s
   986   900 654496.197   86 1705 45018.1202 661623.769  1370%   385   70s
  1760  1102 587558.703  162 1568 45018.1202 661623.769  1370%   263   78s
H 1938  1102                    56528.893475 661623.769  1070%   245   78s
  1977  1133 566768.401  192 1530 56528.8935 661623.769  1070%   241   80s
  2125  1153 infeasible  202      56528.8935 661623.769  1070%   229   93s
H 2223  1200                    56720.096348 661623.769  1066%   223  131s
H 2307  1200                    56893.993307 661623.769  1063%   217  131s
H 2333  1200                    56893.993552 661623.769  1063%   216  131s
  2421  1239 infeasible  233      56893.9936 661623.769  1063%   211  138s
H 2574  1239                    56893.994258 661623.769  1063%   201  138s
  3063  1431 infeasible  300      56893.9943 661623.769  1063%   178  148s
  3575  1558 477827.204  340 1384 56893.9943 661623.769  1063%   163  150s
  5321  1894 infeasible  423      56893.9943 661623.769  1063%   122  156s
  6018  2049 424160.164  454 1273 56893.9943 661623.769  1063%   112  164s
  6805  2203 416743.566  472 1255 56893.9943 661623.769  1063%   104  172s
  8748  2350 444928.110  391  749 56893.9943 661623.769  1063%  87.4  204s
  8750  2351 569076.252   64  749 56893.9943 661623.769  1063%  87.3  207s
  8751  2352 429279.839  425  749 56893.9943 661623.769  1063%  87.3  215s
  8754  2357 660226.336   11  757 56893.9943 661623.769  1063%  88.2  258s
  8756  2360 660225.329   12  751 56893.9943 661623.769  1063%  88.4  309s
  8760  2367 660223.977   13  760 56893.9943 661623.769  1063%  88.7  325s
  8778  2381 660223.292   15  791 56893.9943 661623.769  1063%  90.0  330s
  8798  2394 660222.861   16  816 56893.9943 661623.769  1063%  91.5  335s
  8839  2428 660222.214   18  812 56893.9943 661623.769  1063%  93.1  341s
  8886  2462 657743.387   20  811 56893.9943 661623.769  1063%  95.6  346s
  8924  2484 643583.025   21  777 56893.9943 661623.769  1063%  97.2  350s
  8959  2515 649599.716   22  739 56893.9943 661623.769  1063%  98.9  356s
  9023  2558 642810.063   25  749 56893.9943 661623.769  1063%   102  361s
  9074  2597 642808.805   28  760 56893.9943 661623.769  1063%   104  365s
  9154  2658 635812.148   31  726 56893.9943 661623.769  1063%   106  371s
  9190  2667 632969.091   32  708 56893.9943 661623.769  1063%   107  380s
  9259  2702 627674.364   35  706 56893.9943 661623.769  1063%   108  414s
H 9262  2583                    410645.56625 661623.769  61.1%   108  414s
  9269  2590 627673.965   36  721 410645.566 661623.769  61.1%   108  423s
  9279  2635 624167.601   36  690 410645.566 661623.769  61.1%   109  425s
  9327  2629 627662.667   38  873 410645.566 661623.769  61.1%   110  443s
H 9329  2516                    411068.26045 661623.769  61.0%   110  443s
H 9331  2410                    425539.15375 661623.769  55.5%   110  443s
  9337  2459 625316.787   39  697 425539.154 661623.769  55.5%   110  445s
  9454  2554 621488.739   44  709 425539.154 661623.769  55.5%   113  450s
  9600  2664 620795.497   48  653 425539.154 661623.769  55.5%   115  455s
  9681  2679 620790.365   51  613 425539.154 661623.769  55.5%   115  460s
  9826  2824 619661.214   56  609 425539.154 661623.769  55.5%   117  466s
 10017  2898 617034.569   61  533 425539.154 661623.769  55.5%   118  472s
 10056  2974 616286.665   63  513 425539.154 661623.769  55.5%   119  475s
 10278  3094 613249.603   69  509 425539.154 661623.769  55.5%   120  482s
 10394  3141 612475.278   74  434 425539.154 661623.769  55.5%   120  486s
 10507  3195 611051.585   79  441 425539.154 661623.769  55.5%   121  491s
 10598  3273 608772.594   86  395 425539.154 661623.769  55.5%   122  496s
 10707  3368 607246.560   92  386 425539.154 661623.769  55.5%   124  500s
 10838  3470 605422.221   97  397 425539.154 661623.769  55.5%   125  505s
 10984  3572 604825.503  103  360 425539.154 661623.769  55.5%   126  510s
 11138  3681 602649.170  111  385 425539.154 661623.769  55.5%   126  515s
 11303  3764 586057.447  123  333 425539.154 661623.769  55.5%   127  524s
 11467  3847 583857.302  131  322 425539.154 661623.769  55.5%   129  530s
 11659  3901 559105.091  151  289 425539.154 661623.769  55.5%   130  535s
 11852  3957 534435.160  176  269 425539.154 661623.769  55.5%   131  541s
 12065  4048 infeasible  206      425539.154 661623.769  55.5%   132  546s
 12354  4059 infeasible  237      425539.154 661623.769  55.5%   132  552s
 12620  4078 430602.931  298  168 425539.154 661623.769  55.5%   132  559s
 12766  4239 660659.417   27 1012 425539.154 661623.769  55.5%   134  566s
H12792  4118                    428220.17708 661623.769  54.5%   135  566s
 12989  4263 651591.355   41 1013 428220.177 661623.769  54.5%   135  573s
 13222  4289 638069.013   53  898 428220.177 661623.769  54.5%   136  584s
 13339  4451 633697.108   57  886 428220.177 661623.769  54.5%   137  592s
 13633  4521 620336.743   73  861 428220.177 661623.769  54.5%   138  599s
 13953  4418 527054.786  190  515 428220.177 661623.769  54.5%   138  600s

Cutting planes:
  Implied bound: 7

Explored 13958 nodes (1933600 simplex iterations) in 600.08 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 428220 425539 411068 ... 35465.5

Time limit reached
Best objective 4.282201770797e+05, best bound 6.616237688064e+05, gap 54.5055%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 04:19:14 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xed289f72
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]
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, 2.60 seconds

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

     0     0 663933.134    0  767          - 663933.134      -     -    3s
     0     0 663933.122    0  767          - 663933.122      -     -    3s
H    0     0                    -120435.3817 663933.122   651%     -    4s
     0     2 663933.122    0  767 -120435.38 663933.122   651%     -    4s
     1     4 663932.456    1  810 -120435.38 663932.456   651%   542    5s
H   35    46                    -120106.4162 663930.647   653%   568    9s
    45    56 663929.450    7  856 -120106.42 663929.450   653%   556   10s
    85    99 663921.490   11 1052 -120106.42 663921.490   653%   573   15s
H  123   127                    -115521.7294 663920.942   675%   509   17s
   168   185 663915.927   20 1168 -115521.73 663915.927   675%   490   20s
H  249   261                    -114779.4168 663902.707   678%   476   24s
   260   279 663888.145   29 1315 -114779.42 663888.145   678%   476   26s
   299   310 663885.132   32 1307 -114779.42 663885.132   678%   484   34s
H  304   310                    -114779.4156 663885.126   678%   479   34s
   309   332 663881.983   33 1314 -114779.42 663881.983   678%   476   35s
   401   434 663859.557   42 1580 -114779.42 663859.557   678%   460   43s
   461   490 663846.921   49 1660 -114779.42 663846.921   678%   452   46s
   563   600 663747.268   59 1773 -114779.42 663747.268   678%   428   50s
   688   746 663486.476   79 1782 -114779.42 663711.072   678%   410   55s
H  935   867                    106335.46688 663711.072   524%   377   57s
H 1080   921                    106664.43236 663711.072   522%   346   59s
  1081   964 645059.961  106 1763 106664.432 663711.072   522%   346   60s
  1612  1124 611222.638  149 1679 106664.432 663711.072   522%   269   65s
  2031  1208 infeasible  178      106664.432 663711.072   522%   231   90s
H 2113  1208                    106664.43288 663711.072   522%   226   90s
  2791  1416 542277.102  244 1584 106664.433 663711.072   522%   189  102s
  3609  1497 infeasible  313      106664.433 663711.072   522%   164  139s
H 3610  1497                    140256.77658 663711.072   373%   163  139s
  3644  1573 499467.545  314 1514 140256.777 663711.072   373%   163  141s
  5128  1967 451057.399  406 1410 140256.777 663711.072   373%   129  145s
  8284  2821 653779.422   29  767 140256.777 663711.072   373%  88.6  172s
  8286  2822 509317.209  121  767 140256.777 663711.072   373%  88.6  175s
  8290  2828 663144.596   13  761 140256.777 663711.072   373%  89.1  201s
  8292  2831 663141.804   14  852 140256.777 663711.072   373%  89.4  225s
  8296  2838 661848.452   15  851 140256.777 663711.072   373%  89.6  234s
  8304  2845 658252.616   16  855 140256.777 663711.072   373%  90.4  237s
  8324  2859 656823.745   17  849 140256.777 663711.072   373%  91.4  241s
  8356  2884 658252.514   19  855 140256.777 663711.072   373%  92.7  245s
  8400  2915 658246.744   22  808 140256.777 663711.072   373%  94.1  251s
  8432  2938 656034.320   24  843 140256.777 663711.072   373%  95.5  256s
  8477  2971 656032.676   26  884 140256.777 663711.072   373%  97.9  261s
  8511  2996 654791.103   28  912 140256.777 663711.072   373%   101  265s
  8570  3038 655275.597   31  831 140256.777 663711.072   373%   103  271s
  8616  3073 655273.701   34  901 140256.777 663711.072   373%   106  275s
  8681  3114 653979.831   37  884 140256.777 663711.072   373%   108  280s
H 8687  2970                    140256.77696 663711.072   373%   108  280s
  8766  3042 652649.992   42  850 140256.777 663711.072   373%   111  286s
  8807  3057 651633.944   45  819 140256.777 663711.072   373%   112  295s
H 8813  2921                    143964.78300 663711.072   361%   112  295s
  8883  2965 651269.540   48  774 143964.783 663711.072   361%   114  321s
H 8886  2836                    156498.80719 663711.072   324%   114  321s
H 8957  2756                    305507.01816 663711.072   117%   115  369s
H 8959  2640                    360102.44957 663711.072  84.3%   115  369s
  8967  2696 650775.742   54  757 360102.450 663711.072  84.3%   115  372s
  9026  2687 648328.136   57  781 360102.450 663711.072  84.3%   117  383s
H 9032  2576                    360616.00993 663711.072  84.0%   117  383s
  9036  2642 649099.996   57  810 360616.010 663711.072  84.0%   117  385s
  9187  2759 645874.349   63  793 360616.010 663711.072  84.0%   119  392s
  9271  2811 643884.063   67  725 360616.010 663711.072  84.0%   120  395s
  9428  2918 641049.973   75  675 360616.010 663711.072  84.0%   123  400s
  9619  3050 639961.399   85  581 360616.010 663711.072  84.0%   126  407s
  9734  3126 638801.713   89  536 360616.010 663711.072  84.0%   127  410s
 10001  3244 632541.768   99  473 360616.010 663711.072  84.0%   129  415s
 10267  3302 626475.760  113  420 360616.010 663711.072  84.0%   130  426s
 10330  3414 626147.132  117  434 360616.010 663711.072  84.0%   130  430s
 10496  3508 625014.458  127  388 360616.010 663711.072  84.0%   131  435s
 10656  3608 619475.406  138  386 360616.010 663711.072  84.0%   132  440s
 10831  3670 615406.498  149  352 360616.010 663711.072  84.0%   133  450s
 10993  3714 604539.909  167  306 360616.010 663711.072  84.0%   135  457s
 11170  3820 566592.150  194  276 360616.010 663711.072  84.0%   135  462s
 11469  3783 506467.149  223  247 360616.010 663711.072  84.0%   134  472s
 11705  3806 457251.226  253  217 360616.010 663711.072  84.0%   134  479s
 11978  3864 652509.081   26  982 360616.010 663711.072  84.0%   134  486s
H12067  3730                    360616.01165 663711.072  84.0%   134  486s
 12200  3913 644608.272   28 1005 360616.012 663711.072  84.0%   134  492s
 12529  3976 639197.896   30  942 360616.012 663711.072  84.0%   134  499s
 12778  4040 634830.057   32  968 360616.012 663711.072  84.0%   135  506s
 12945  3994 636882.538   35  964 360616.012 663711.072  84.0%   136  517s
 12955  4141 636420.579   35  981 360616.012 663711.072  84.0%   136  524s
 13133  4268 629188.163   39  936 360616.012 663711.072  84.0%   138  532s
 13323  4386 606442.813   44  954 360616.012 663711.072  84.0%   140  540s
 13519  4547 603842.143   48  925 360616.012 663711.072  84.0%   141  549s
 13777  4506 602523.471   53  935 360616.012 663711.072  84.0%   143  571s
 13903  4662 604234.352   53  916 360616.012 663711.072  84.0%   142  580s
 14107  4813 600723.882   59  866 360616.012 663711.072  84.0%   144  590s
 14347  4790 597724.602   67 1007 360616.012 663711.072  84.0%   146  600s
H14349  4790                    360616.01172 663711.072  84.0%   146  600s

Cutting planes:
  Implied bound: 5

Explored 14358 nodes (2107534 simplex iterations) in 600.10 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 360616 360102 305507 ... -115522

Time limit reached
Best objective 3.606160117107e+05, best bound 6.637110715609e+05, gap 84.0493%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 04:39:34 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xda8fc55c
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]
Presolve removed 6506 rows and 10848 columns
Presolve time: 0.52s
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          - 595175.220      -     -    2s
     0     0 595175.218    0  628          - 595175.218      -     -    3s
H    0     0                    -135898.1814 595175.218   538%     -    3s
     0     0 595175.218    0  628 -135898.18 595175.218   538%     -    3s
     0     2 595175.218    0  628 -135898.18 595175.218   538%     -    4s
     3     8 595174.339    2  631 -135898.18 595174.339   538%   598    5s
H   35    46                    -132199.4090 595173.301   550%   516    8s
H   39    46                    -113112.2101 595169.325   626%   552    8s
    66    78 595168.098    9  770 -113112.21 595168.098   626%   560   10s
    89   103 595167.763   11  793 -113112.21 595167.763   626%   499   16s
H  119   131                    -101423.1811 595162.907   687%   477   17s
   143   163 595161.956   18  903 -101423.18 595161.956   687%   489   20s
H  162   174                    -101127.1733 595161.675   689%   470   20s
H  164   174                    -91679.82812 595160.854   749%   466   20s
H  166   174                    -86454.53992 595160.854   788%   467   20s
H  217   220                    -77303.18670 595159.021   870%   466   24s
   219   237 595152.269   26 1089 -77303.187 595159.021   870%   467   25s
H  257   273                    -75513.80699 595159.021   888%   447   27s
H  259   273                    -64739.40960 595159.021  1019%   446   27s
   311   331 595135.835   36 1174 -64739.410 595159.021  1019%   473   30s
H  321   331                    -58270.91689 595159.021  1121%   473   30s
   372   394 595102.559   43 1463 -58270.917 595159.021  1121%   459   37s
H  376   394                    -49322.35399 595159.021  1307%   456   37s
H  378   394                    10420.894754 595159.021  5611%   455   37s
   425   436 595078.339   49 1492 10420.8948 595159.021  5611%   459   45s
H  433   436                    10420.896010 595159.021  5611%   456   45s
   543   581 595007.657   63 1583 10420.8960 595159.021  5611%   445   50s
   646   688 593835.177   73 1490 10420.8960 595159.021  5611%   450   55s
   909   874 infeasible  107      10420.8960 595159.021  5611%   408   60s
H  992   874                    77681.157407 595159.021   666%   391   60s
H 1360  1035                    95728.702089 595159.021   522%   318   64s
  1522  1074 517027.787  153 1370 95728.7021 595159.021   522%   296   78s
H 1587  1074                    95978.306055 595159.021   520%   287   78s
  1655  1125 504538.856  169 1360 95978.3061 595159.021   520%   276   80s
H 1848  1141                    96159.729037 595159.021   519%   253  107s
H 1850  1141                    97243.373187 595159.021   512%   253  107s
H 1884  1141                    110011.59018 595159.021   441%   250  107s
  1885  1217 infeasible  192      110011.590 595159.021   441%   250  116s
  2931  1527 infeasible  300      110011.590 595159.021   441%   188  120s
  4989  2139 infeasible  474      110011.590 595159.021   441%   125  126s
  8027  2906 223477.830  852  717 110011.590 595159.021   441%  86.0  131s
  8825  2907 457722.456  133  628 110011.590 595159.021   441%  79.8  153s
  8827  2908 496383.079  173  628 110011.590 595159.021   441%  79.8  156s
  8828  2909 326239.392  367  628 110011.590 595159.021   441%  79.8  162s
  8831  2914 593549.049   14  630 110011.590 595159.021   441%  80.6  196s
  8833  2917 593546.232   15  662 110011.590 595159.021   441%  80.9  235s
  8837  2924 593543.319   16  771 110011.590 595159.021   441%  81.1  246s
  8855  2938 593542.531   18  750 110011.590 595159.021   441%  82.7  251s
  8875  2951 593542.207   19  749 110011.590 595159.021   441%  84.1  255s
H 8920  2829                    127340.90832 595159.021   367%  86.8  259s
  8924  2845 593538.978   22  820 127340.908 595159.021   367%  87.1  261s
H 8965  2727                    127340.90875 595159.021   367%  88.5  264s
  8975  2744 592666.374   24  811 127340.909 595159.021   367%  88.9  265s
  9015  2774 592666.268   26  794 127340.909 595159.021   367%  90.4  270s
  9105  2821 587632.314   30  777 127340.909 595159.021   367%  94.5  280s
  9175  2888 583314.915   33  778 127340.909 595159.021   367%  97.1  286s
H 9274  2810                    130120.11156 595159.021   357%   101  301s
  9334  2842 575385.156   39  809 130120.112 595159.021   357%   103  307s
H 9390  2754                    130871.40680 595159.021   355%   104  357s
H 9390  2636                    143060.97867 595159.021   316%   104  357s
H 9398  2520                    278259.30923 595159.021   114%   104  357s
  9459  2586 573176.700   44  833 278259.309 595159.021   114%   106  364s
  9486  2655 574227.115   44  829 278259.309 595159.021   114%   106  367s
  9564  2669 570426.617   47  811 278259.309 595159.021   114%   108  370s
  9672  2755 569293.836   51  869 278259.309 595159.021   114%   111  378s
  9726  2827 567364.984   52  874 278259.309 595159.021   114%   112  387s
H 9815  2690                    278911.80936 595159.021   113%   113  387s
  9816  2769 565811.978   55  851 278911.809 595159.021   113%   113  390s
H 9895  2650                    279271.01770 595159.021   113%   115  402s
H 9896  2554                    287797.28334 595159.021   107%   115  402s
  9905  2662 560716.678   59  848 287797.283 595159.021   107%   115  405s
 10089  2792 556733.975   65  864 287797.283 595159.021   107%   118  411s
 10394  3006 552234.849   73  752 287797.283 595159.021   107%   120  416s
 10693  3165 548423.888   80  764 287797.283 595159.021   107%   122  422s
 10861  3266 548418.922   81  802 287797.283 595159.021   107%   123  425s
 11235  3500 543787.223   87  950 287797.283 595159.021   107%   125  433s
 11418  3660 536403.727   89  826 287797.283 595159.021   107%   126  437s
 11645  3834 531936.240   94  807 287797.283 595159.021   107%   126  441s
 11926  3966 530060.829  100  890 287797.283 595159.021   107%   126  445s
 12505  4046 525192.008  107  941 287797.283 595159.021   107%   127  462s
 12741  4082 523168.729  111  753 287797.283 595159.021   107%   130  466s
 13012  4098 521980.963  113  753 287797.283 595159.021   107%   130  473s
 13242  4054 517255.202  117  647 287797.283 595159.021   107%   131  497s
 13431  4267 517238.163  117 1160 287797.283 595159.021   107%   130  502s
 13853  4342 507375.194  123  603 287797.283 595159.021   107%   129  509s
 14180  4459 501064.067  131  592 287797.283 595159.021   107%   130  516s
 14493  4659 496254.267  138  581 287797.283 595159.021   107%   132  523s
 14875  4947 482272.648  145  577 287797.283 595159.021   107%   132  530s
*14973  4681             442    334300.02949 595159.021  78.0%   133  530s
 15223  4776 470002.408  157  536 334300.029 595159.021  78.0%   133  538s
 15370  4920 462918.972  163  529 334300.029 595159.021  78.0%   134  545s
 15541  5094 454418.756  176  513 334300.029 595159.021  78.0%   136  553s
 15735  5348 435060.599  199  480 334300.029 595159.021  78.0%   138  560s
 16057  5584 402777.212  253  432 334300.029 595159.021  78.0%   140  568s
 16390  6201 367962.027  322  368 334300.029 595159.021  78.0%   142  582s
 17181  6503 342056.764  398  291 334300.029 595159.021  78.0%   142  589s
 17647  6922 580913.748   24  615 334300.029 595159.021  78.0%   142  594s
 18240  7163 572333.443   33  630 334300.029 595159.021  78.0%   141  600s

Cutting planes:
  Implied bound: 10

Explored 18737 nodes (2627210 simplex iterations) in 600.12 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 334300 287797 279271 ... 110012

Time limit reached
Best objective 3.343000294897e+05, best bound 5.951590213918e+05, gap 78.0314%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 04:59:54 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x122c858e
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]
Presolve removed 6647 rows and 11081 columns
Presolve time: 0.52s
Presolved: 8858 rows, 6761 columns, 192086 nonzeros
Variable types: 4546 continuous, 2215 integer (2215 binary)

Root relaxation: objective 6.160248e+05, 4359 iterations, 2.33 seconds

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

     0     0 616024.819    0  637          - 616024.819      -     -    3s
     0     0 616024.819    0  637          - 616024.819      -     -    3s
H    0     0                    -135334.8201 616024.819   555%     -    4s
     0     0 616024.819    0  637 -135334.82 616024.819   555%     -    4s
     0     2 616024.819    0  637 -135334.82 616024.819   555%     -    4s
     1     4 616024.716    1  647 -135334.82 616024.716   555%   209    5s
    35    46 616016.682    6  810 -135334.82 616017.937   555%   631   10s
H   37    46                    -134269.6144 616017.937   559%   621   10s
H   44    46                    -133595.7659 616017.937   561%   641   10s
    87   101 616013.947   11  901 -133595.77 616017.937   561%   582   15s
   185   203 616004.193   20 1053 -133595.77 616017.937   561%   508   20s
H  202   213                    -114435.6920 616017.937   638%   507   30s
H  207   213                    -111645.9276 616017.937   652%   504   30s
H  208   213                    -106539.7339 616017.937   678%   503   30s
H  253   273                    -105207.1700 616017.937   686%   478   35s
H  262   273                    -104643.4206 616017.937   689%   474   35s
H  313   330                    -104389.1124 616017.937   690%   490   39s
H  315   330                    -92800.45831 616017.937   764%   490   39s
   329   349 615969.948   32 1329 -92800.458 616017.937   764%   493   40s
H  373   394                    -86877.41574 616017.937   809%   490   47s
H  379   394                    -86064.50397 616017.937   816%   487   47s
H  380   394                    -67614.89804 616017.937  1011%   488   47s
   415   442 615909.806   43 1551 -67614.898 616017.937  1011%   491   50s
H  428   442                    -64165.30796 616017.937  1060%   496   50s
H  472   499                    -64165.30669 616017.937  1060%   484   57s
H  497   499                    -7337.066087 616017.937  8496%   477   57s
   538   571 615857.013   55 1657 -7337.0661 616017.937  8496%   464   63s
H  550   571                    -7337.065980 616017.937  8496%   459   63s
   570   613 615811.132   57 1630 -7337.0660 616017.937  8496%   456   65s
   714   751 615410.638   74 1680 -7337.0660 616017.937  8496%   415   73s
H  719   751                    157653.53203 616017.937   291%   415   73s
H  748   751                    158455.69448 616017.937   289%   408   73s
H  749   751                    223451.32128 616017.937   176%   408   73s
   807   854 609260.225   82 1637 223451.321 616017.937   176%   402   76s
  1078   982 588304.094  106 1647 223451.321 616017.937   176%   352   81s
  1344  1083 576926.826  119 1634 223451.321 616017.937   176%   310   86s
  1677  1236 538155.076  168 1559 223451.321 616017.937   176%   267   90s
  2107  1317 503998.589  219 1511 223451.321 616017.937   176%   226  104s
  2139  1403 502551.207  221 1509 223451.321 616017.937   176%   224  106s
  2696  1592 479422.147  260 1470 223451.321 616017.937   176%   190  110s
  3011  1680 infeasible  296      223451.321 616017.937   176%   176  119s
  3316  1761 454142.638  309 1421 223451.321 616017.937   176%   168  121s
  4002  1932 432282.202  352 1378 223451.321 616017.937   176%   147  126s
  4381  2042 419276.325  376 1354 223451.321 616017.937   176%   138  134s
H 4747  2019                    279261.61858 616017.937   121%   132  134s
H 4748  2019                    279912.98843 616017.937   120%   132  134s
  4837  2055 408919.700  400 1330 279912.988 616017.937   120%   130  136s
H 5069  2055                    281292.83314 616017.937   119%   128  136s
H 5367  2131                    281411.14900 616017.937   119%   125  138s
H 5371  2131                    281522.22665 616017.937   119%   125  138s
H 5380  2025                    306217.54296 616017.937   101%   125  193s
H 5383  1986                    323987.66664 616017.937  90.1%   125  193s
  5391  2016 388148.968  446 1284 323987.667 616017.937  90.1%   125  198s
  5495  2064 infeasible  447      323987.667 616017.937  90.1%   125  203s
  5674  2074 380334.447  465 1253 323987.667 616017.937  90.1%   125  211s
H 5676  2055                    329932.01664 616017.937  86.7%   125  211s
  5684  2099 380068.790  466 1252 329932.017 616017.937  86.7%   126  218s
  5900  2156 367189.210  503 1215 329932.017 616017.937  86.7%   127  226s
  6430  2325 infeasible  576      329932.017 615888.699  86.7%   126  232s
  6723  2460 610594.821    6  677 329932.017 615888.699  86.7%   125  235s
  7377  2738 610575.281   18 1040 329932.017 615888.699  86.7%   122  241s
  8526  2966 459444.896  253  637 329932.017 615888.699  86.7%   113  261s
  8530  2969 596944.894   50  636 329932.017 615618.670  86.6%   113  270s
  8533  2974 614830.156   11  630 329932.017 615618.664  86.6%   114  306s
  8535  2977 614827.427   12  795 329932.017 615613.933  86.6%   114  350s
  8539  2984 614826.445   13  804 329932.017 615613.805  86.6%   114  362s
  8547  2991 614252.488   14  816 329932.017 615610.134  86.6%   115  367s
  8567  3004 612943.228   15  867 329932.017 615609.744  86.6%   115  372s
  8577  3011 614252.414   16  811 329932.017 615609.744  86.6%   116  375s
  8603  3033 614251.937   17  789 329932.017 615609.744  86.6%   117  380s
  8631  3051 609805.359   18  762 329932.017 615609.744  86.6%   119  389s
  8645  3062 609802.978   19  748 329932.017 615609.744  86.6%   119  391s
  8684  3098 602769.088   20  745 329932.017 615609.744  86.6%   121  396s
  8731  3125 602768.834   24  716 329932.017 615609.744  86.6%   123  401s
  8804  3177 602065.481   28  691 329932.017 615609.744  86.6%   126  407s
  8856  3212 602065.062   31  691 329932.017 615609.744  86.6%   127  411s
  8912  3256 597147.566   34  673 329932.017 615609.744  86.6%   130  416s
  8970  3308 597145.604   38  656 329932.017 615609.744  86.6%   131  422s
  9015  3303 597142.010   40  701 329932.017 615609.744  86.6%   132  440s
H 9018  3153                    364391.04201 615609.744  68.9%   132  440s
H 9022  3011                    416366.91811 615609.744  47.9%   133  440s
  9125  3132 593078.189   45  664 416366.918 615609.744  47.9%   136  447s
H 9181  3045                    419289.90301 615609.744  46.8%   137  450s
  9332  3127 587785.908   55  628 419289.903 615609.744  46.8%   140  460s
H 9358  2991                    419289.90363 615609.744  46.8%   141  460s
  9479  3118 585056.629   61  605 419289.904 615609.744  46.8%   143  478s
  9547  3205 582512.720   66  581 419289.904 615609.744  46.8%   143  481s
  9772  3348 579580.665   78  475 419289.904 615609.744  46.8%   146  490s
 10034  3457 577147.300   87  462 419289.904 615609.744  46.8%   148  495s
 10132  3510 576370.792   90  475 419289.904 615609.744  46.8%   150  502s
 10221  3567 576051.194   96  470 419289.904 615609.744  46.8%   153  507s
 10318  3636 574824.642  101  427 419289.904 615609.744  46.8%   154  512s
 10458  3598 574808.035  109  404 419289.904 615609.744  46.8%   155  551s
H10460  3462                    421591.63484 615609.744  46.0%   155  551s
 10469  3467 569821.205  110  409 421591.635 615609.744  46.0%   155  564s
H10480  3348                    422151.70632 615609.744  45.8%   155  564s
 10481  3443 574806.237  110  397 422151.706 615609.744  45.8%   155  572s
 10612  3506 571598.722  118  356 422151.706 615609.744  45.8%   158  575s
 10757  3476 557634.896  127  351 422151.706 615609.744  45.8%   159  593s
 10784  3645 555010.667  130  336 422151.706 615609.744  45.8%   159  596s
 11005  3744 547440.721  148  300 422151.706 615609.744  45.8%   160  600s

Cutting planes:
  Implied bound: 14
  Inf proof: 1

Explored 11199 nodes (1802032 simplex iterations) in 600.09 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 422152 421592 419290 ... 281411

Time limit reached
Best objective 4.221517063227e+05, best bound 6.156097438809e+05, gap 45.8267%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 05:20:15 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xd52ba478
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]
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, 2.67 seconds

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

     0     0 652313.309    0  752          - 652313.309      -     -    3s
     0     0 652313.291    0  752          - 652313.291      -     -    3s
H    0     0                    -126750.8430 652313.291   615%     -    4s
     0     0 652313.291    0  752 -126750.84 652313.291   615%     -    4s
     0     2 652313.291    0  752 -126750.84 652313.291   615%     -    4s
     1     4 652312.685    1  774 -126750.84 652312.685   615%   376    5s
H   35    46                    -121649.4072 652310.186   636%   599   10s
    96   109 652302.372   12 1023 -121649.41 652302.372   636%   565   15s
H  121   134                    -88263.39356 652299.976   839%   549   16s
H  124   134                    -49035.71437 652299.834  1430%   543   16s
H  166   181                    -47968.12256 652298.403  1460%   502   19s
H  173   181                    -33189.87509 652296.904  2065%   496   19s
   180   197 652296.810   21 1046 -33189.875 652296.810  2065%   491   20s
H  211   226                    -32969.76272 652287.738  2078%   482   24s
H  220   226                    -32640.96147 652284.781  2098%   475   24s
   225   242 652283.250   26 1192 -32640.961 652283.250  2098%   489   25s
   300   321 652270.679   35 1336 -32640.961 652270.679  2098%   479   30s
   401   428 652222.709   45 1522 -32640.961 652222.709  2098%   447   36s
   481   516 652175.171   52 1741 -32640.961 652196.798  2098%   430   40s
   581   611 652070.752   63 1660 -32640.961 652196.798  2098%   419   45s
   654   677 651866.881   72 1599 -32640.961 652196.798  2098%   415   58s
   731   772 650438.315   80 1750 -32640.961 652196.798  2098%   408   60s
  1143   961 infeasible  121      -32640.961 652196.798  2098%   325   69s
H 1150   961                    70802.183665 652196.798   821%   325   69s
  1261  1039 591844.327  138 1727 70802.1837 652196.798   821%   307   70s
H 1466  1114                    73468.315236 652196.798   788%   277   71s
H 1497  1114                    109234.62358 652196.798   497%   273   71s
H 1610  1114                    164854.12332 652196.798   296%   263   71s
H 1750  1195                    176450.21177 652196.798   270%   247   73s
  1866  1259 537818.220  205 1660 176450.212 652196.798   270%   237   88s
H 1877  1259                    183184.49697 652196.798   256%   236   88s
H 1939  1259                    183558.30689 652196.798   255%   231   88s
  2243  1327 infeasible  248      183558.307 652196.798   255%   210  131s
H 2244  1327                    203265.62772 652196.798   221%   210  131s
H 2246  1327                    220283.42911 652196.798   196%   210  131s
H 2247  1327                    253875.41264 652196.798   157%   210  131s
H 2252  1324                    323159.59230 652196.798   102%   209  131s
  2847  1573 454072.071  338 1521 323159.592 652196.798   102%   184  141s
  3887  1979 388429.674  467 1392 323159.592 652196.798   102%   151  145s
  5734  2446 645631.498   29 1173 323159.592 652139.961   102%   121  161s
H 5736  2403                    335098.31348 652139.961  94.6%   120  161s
  6474  2695 642869.635   31 1279 335098.313 652139.961  94.6%   113  165s
  8275  2959 648002.806   75  752 335098.313 652139.961  94.6%   103  196s
  8278  2961 451636.176  365  752 335098.313 652139.961  94.6%   103  203s
  8281  2966 652139.961   16  770 335098.313 652139.961  94.6%   104  223s
  8283  2969 651388.519   17  764 335098.313 652139.961  94.6%   104  242s
  8287  2976 651386.270   18  877 335098.313 652139.961  94.6%   104  253s
  8295  2983 650344.731   19  874 335098.313 652139.961  94.6%   105  261s
  8305  2990 650344.632   20  872 335098.313 652139.961  94.6%   105  266s
  8325  3003 650344.601   21  861 335098.313 652139.961  94.6%   106  270s
H 8351  2877                    338490.03382 652139.961  92.7%   108  276s
  8402  2915 650343.842   24  826 338490.034 652139.961  92.7%   109  281s
  8462  2957 650343.753   28  807 338490.034 652139.961  92.7%   111  285s
  8507  2991 650343.487   31  774 338490.034 652139.961  92.7%   113  290s
  8580  3045 649302.874   35  786 338490.034 652139.961  92.7%   115  295s
  8661  3109 649603.546   38  771 338490.034 652139.961  92.7%   118  300s
  8773  3181 646728.934   43  773 338490.034 652139.961  92.7%   120  306s
  8896  3251 644639.871   49  764 338490.034 652139.961  92.7%   123  317s
H 8913  3105                    388970.35790 652139.961  67.7%   123  317s
H 8970  3010                    393586.72729 652139.961  65.7%   124  364s
H 8973  2882                    407986.51667 652139.961  59.8%   124  364s
  8980  2943 641820.869   53  789 407986.517 652139.961  59.8%   124  366s
  9105  3027 638732.410   59  699 407986.517 652139.961  59.8%   128  371s
  9257  3165 636938.650   65  642 407986.517 652139.961  59.8%   130  375s
  9457  3247 634873.249   71  615 407986.517 652139.961  59.8%   132  380s
  9751  3568 630970.288   83  491 407986.517 652139.961  59.8%   135  386s
 10036  3713 630957.640   93  416 407986.517 652139.961  59.8%   135  391s
 10359  3795 628775.800  103  411 407986.517 652139.961  59.8%   135  400s
H10373  3670                    408062.41937 652139.961  59.8%   135  400s
 10621  3852 625988.420  116  385 408062.419 652139.961  59.8%   135  408s
 10789  3915 617300.810  121  369 408062.419 652139.961  59.8%   135  412s
 10942  3984 611665.436  131  302 408062.419 652139.961  59.8%   136  419s
 11096  4084 infeasible  143      408062.419 652139.961  59.8%   139  423s
 11311  4160 586724.695  161  298 408062.419 652139.961  59.8%   139  432s
 11533  4253 568959.262  190  262 408062.419 652139.961  59.8%   140  438s
 11765  4318 549157.671  211  245 408062.419 652139.961  59.8%   140  446s
 11975  4392 541275.937  215  242 408062.419 652139.961  59.8%   142  456s
 12282  4413 494067.484  245  217 408062.419 652139.961  59.8%   142  464s
 12675  4371 infeasible  291      408062.419 652139.961  59.8%   140  470s
 12997  4335 652139.961   47  648 408062.419 652139.961  59.8%   140  475s
 13178  4370 652139.961   51  725 408062.419 652139.961  59.8%   141  482s
 13285  4346 644415.373   59  815 408062.419 652139.961  59.8%   143  502s
 13297  4501 643246.147   60  813 408062.419 652139.961  59.8%   143  508s
 13456  4654 634100.880   71  839 408062.419 652139.961  59.8%   145  515s
 13710  4814 624694.532   86  814 408062.419 652139.961  59.8%   145  521s
 14044  4979 611651.334  110  890 408062.419 652139.961  59.8%   145  528s
 14390  4874 592970.207  139  940 408062.419 652139.961  59.8%   145  538s
H14392  4758                    408115.43907 652139.961  59.8%   145  538s
H14395  4647                    409131.32235 652139.961  59.4%   145  538s
 14400  4879 592676.981  140  937 409131.322 652139.961  59.4%   145  545s
 14681  5195 574696.400  168  897 409131.322 652139.961  59.4%   146  552s
 15046  5690 491690.971  292  862 409131.322 652139.961  59.4%   146  560s
 15547  6022 421815.428  427  782 409131.322 652139.961  59.4%   145  567s
 15931  6131 651383.767   58  848 409131.322 652139.961  59.4%   146  576s
 16062  6302 643540.855   70 1042 409131.322 652139.961  59.4%   147  585s
 16237  6711 631554.139   82 1135 409131.322 652139.961  59.4%   150  600s

Cutting planes:
  Implied bound: 11

Explored 16755 nodes (2549049 simplex iterations) in 600.15 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 409131 408115 408062 ... 253875

Time limit reached
Best objective 4.091313223506e+05, best bound 6.521399606614e+05, gap 59.3962%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 05:40:36 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xf226c1c6
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]
Presolve removed 6830 rows and 11386 columns
Presolve time: 0.55s
Presolved: 9102 rows, 6944 columns, 195880 nonzeros
Variable types: 4668 continuous, 2276 integer (2276 binary)

Root relaxation: objective 6.461511e+05, 7760 iterations, 2.52 seconds

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

     0     0 646151.095    0  719          - 646151.095      -     -    3s
     0     0 646151.082    0  719          - 646151.082      -     -    3s
     0     2 646151.082    0  719          - 646151.082      -     -    7s
    15    26 643219.401    4  676          - 646143.523      -   575   10s
    75    86 643210.684   10  773          - 646134.824      -   728   15s
   140   157 643191.918   17 1007          - 646126.900      -   700   20s
   218   234 643173.696   25 1113          - 646113.395      -   662   25s
   284   302 643151.409   30 1126          - 646102.252      -   631   30s
   364   386 643098.738   36 1402          - 646102.252      -   617   35s
   467   503 642563.115   43 1409          - 646102.252      -   594   40s
   574   610 642547.298   52 1335          - 646102.252      -   548   45s
   747   788 638995.333   62 1228          - 646102.252      -   502   51s
H  750   788                    123564.66876 646102.252   423%   501   51s
   996   929 infeasible   79      123564.669 646102.252   423%   429   55s
  2034  1245 431400.637  191 1068 123564.669 646102.252   423%   235   60s
H 2339  1249                    124118.11981 646102.252   421%   207   72s
H 2340  1249                    126483.95344 646102.252   411%   207   72s
H 2342  1249                    129088.96952 646102.252   401%   207   72s
H 2346  1249                    130158.60571 646102.252   396%   207   72s
  2606  1353 383576.452  252 1022 130158.606 646102.252   396%   189   90s
H 2617  1353                    139824.64122 646102.252   362%   188   90s
H 2629  1353                    142712.75408 646102.252   353%   188   90s
H 2660  1353                    167539.81501 646102.252   286%   186   90s
  4126  1778 282385.354  453  821 167539.815 646102.252   286%   127   99s
  4653  1895 249127.425  533  739 167539.815 646102.252   286%   116  101s
  6197  2143 168606.267  797  476 167539.815 646066.219   286%  91.9  105s
  6478  2236 646033.517   32 1244 167539.815 646066.219   286%  93.7  110s
  6668  2321 636658.340   42 1562 167539.815 646066.219   286%  96.6  115s
  6806  2387 636585.761   48 1331 167539.815 646066.219   286%  98.5  123s
  6856  2425 636517.639   51 1430 167539.815 646066.219   286%   101  125s
  6936  2435 636494.858   53 1344 167539.815 646066.219   286%   101  165s
H 6937  2158                    216499.92476 646066.219   198%   101  165s
  7133  2288 624718.871   60 1471 216499.925 646066.219   198%   103  171s
  7286  2392 620773.090   69 1693 216499.925 646066.219   198%   105  176s
  7451  2470 610748.979   76 1657 216499.925 646066.219   198%   105  185s
  7942  2714 593508.840   90 1639 216499.925 646066.219   198%   104  190s
  8480  2715 477767.823  128  719 216499.925 646066.219   198%   100  228s
  8482  2716 376753.572  257  719 216499.925 646066.219   198%   100  231s
  8485  2718 645125.633   53  719 216499.925 646066.219   198%  99.5  235s
  8486  2722 646066.219   10  770 216499.925 646066.219   198%   100  254s
  8488  2725 645408.898   11  769 216499.925 646066.219   198%   100  276s
  8492  2732 644665.464   12  753 216499.925 646066.219   198%   100  289s
  8500  2739 643911.917   13  774 216499.925 646066.219   198%   101  294s
  8510  2746 643911.857   14  774 216499.925 646066.219   198%   102  296s
  8530  2759 643911.820   15  776 216499.925 646066.219   198%   102  301s
  8568  2789 643911.737   17  747 216499.925 646066.219   198%   104  306s
  8596  2810 643911.700   19  754 216499.925 646066.219   198%   105  310s
  8665  2860 643911.556   23  711 216499.925 646066.219   198%   108  316s
  8708  2893 643911.492   25  690 216499.925 646066.219   198%   110  320s
  8775  2934 641438.233   30  670 216499.925 646066.219   198%   112  326s
  8820  2971 641437.677   33  711 216499.925 646066.219   198%   114  330s
  8897  3025 640152.858   38  667 216499.925 646066.219   198%   118  344s
  8928  3051 640152.745   40  663 216499.925 646066.219   198%   119  346s
  9006  3107 640149.880   44  676 216499.925 646066.219   198%   122  350s
  9046  3130 640143.978   47  662 216499.925 646066.219   198%   123  357s
  9083  3153 637922.254   48  596 216499.925 646066.219   198%   124  367s
H 9103  3010                    217659.17641 646066.219   197%   125  367s
H 9118  2920                    219578.31458 646066.219   194%   125  371s
H 9142  2790                    219578.31690 646066.219   194%   126  371s
  9163  2793 633870.015   50  565 219578.317 646066.219   194%   127  406s
H 9168  2675                    247253.72155 646066.219   161%   127  406s
  9173  2746 637915.203   51  575 247253.722 646066.219   161%   127  415s
H 9199  2626                    247636.03010 646066.219   161%   128  415s
  9322  2717 635463.133   59  657 247636.030 646066.219   161%   130  429s
H 9354  2602                    247636.03017 646066.219   161%   131  429s
  9378  2689 631917.368   62  681 247636.030 646066.219   161%   132  432s
  9473  2681 631378.889   65  671 247636.030 646066.219   161%   134  446s
  9592  2867 625873.068   70  693 247636.030 646066.219   161%   136  452s
  9723  2969 622050.320   75  673 247636.030 646066.219   161%   137  455s
 10005  3150 621275.097   84  697 247636.030 646066.219   161%   140  462s
 10159  3203 618945.048   90  634 247636.030 646066.219   161%   141  472s
 10272  3350 611616.459   93  606 247636.030 646066.219   161%   143  476s
 10472  3450 608223.345  101  611 247636.030 646066.219   161%   143  480s
 10672  3528 604503.107  106  609 247636.030 646066.219   161%   144  488s
 10895  3617 600759.411  114  585 247636.030 646066.219   161%   145  494s
 11171  3689 592876.672  123  538 247636.030 646066.219   161%   144  497s
 11477  3744 582124.785  142  516 247636.030 646066.219   161%   143  501s
 12125  3855 infeasible  193      247636.030 646066.219   161%   140  508s
 12498  3883 infeasible  234      247636.030 646066.219   161%   138  514s
 12921  3845 476649.206  283  364 247636.030 646066.219   161%   137  521s
 13253  3788 646066.219   32  601 247636.030 646066.219   161%   137  528s
 13464  3843 635943.959   32  670 247636.030 646066.219   161%   136  537s
 13732  3787 646066.219   33  606 247636.030 646066.219   161%   137  546s
 13799  3884 626709.657   34  727 247636.030 646066.219   161%   138  551s
 14012  3929 632619.129   35  658 247636.030 646066.219   161%   138  557s
 14239  3982 614048.781   37  673 247636.030 646066.219   161%   139  562s
 14486  4014 605293.775   39  672 247636.030 646066.219   161%   140  571s
 14601  4214 610902.835   41  885 247636.030 646066.219   161%   141  577s
 14801  4334 607616.723   44  873 247636.030 646066.219   161%   142  591s
 14925  4604 610885.547   45  937 247636.030 646066.219   161%   143  598s
 15209  4679 606950.896   50 1044 247636.030 646066.219   161%   143  600s

Cutting planes:
  Implied bound: 11

Explored 15294 nodes (2201151 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 247636 247254 219578 ... 129089

Time limit reached
Best objective 2.476360301634e+05, best bound 6.460662192686e+05, gap 160.8935%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 06:00:56 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xcafa797c
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]
Presolve removed 6257 rows and 10431 columns
Presolve time: 0.47s
Presolved: 8338 rows, 6371 columns, 181204 nonzeros
Variable types: 4286 continuous, 2085 integer (2085 binary)

Root relaxation: objective 5.646323e+05, 3013 iterations, 1.58 seconds

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

     0     0 564632.292    0  517          - 564632.292      -     -    2s
     0     0 564632.289    0  517          - 564632.289      -     -    2s
H    0     0                    -144460.8697 564631.420   491%     -    3s
     0     0 564631.420    0  517 -144460.87 564631.420   491%     -    3s
     0     2 564631.420    0  517 -144460.87 564631.420   491%     -    4s
     3     8 564630.920    2  531 -144460.87 564630.920   491%   574    5s
H   35    46                    -142055.0787 564629.952   497%   494    7s
H   39    46                    -134028.8357 564628.606   521%   496    7s
    45    56 564628.440    7  602 -134028.84 564628.440   521%   512   22s
    93   111 564626.730   13  649 -134028.84 564626.730   521%   438   25s
H  125   136                    -106031.0040 564623.115   633%   404   26s
H  127   136                    -103940.1963 564623.115   643%   400   26s
H  175   179                    -102899.8355 564617.945   649%   387   28s
   192   212 564617.098   23  790 -102899.84 564617.098   649%   401   30s
   312   332 564583.272   37 1104 -102899.84 564608.955   649%   394   35s
H  406   427                    -55055.88442 564608.955  1126%   388   39s
   426   452 564562.554   47 1301 -55055.884 564608.955  1126%   382   40s
H  508   530                    -53956.15706 564608.955  1146%   377   44s
H  515   530                    -43980.52376 564608.955  1384%   376   44s
   529   558 564499.008   58 1391 -43980.524 564608.955  1384%   372   45s
H  557   579                    -43161.37326 564608.955  1408%   368   48s
H  560   579                    -43141.18564 564608.955  1409%   368   48s
H  571   579                    -40020.44955 564608.955  1511%   365   48s
H  574   579                    -13638.26047 564608.955  4240%   365   48s
   611   630 564361.300   65 1592 -13638.260 564608.955  4240%   369   54s
H  614   630                    -13615.78909 564608.955  4247%   368   54s
H  622   630                    66323.418757 564608.955   751%   366   54s
   629   664 564335.961   66 1505 66323.4188 564608.955   751%   369   55s
   813   815 561383.767   81 1497 66323.4188 564608.955   751%   362   61s
  1163   974 545139.060  101 1424 66323.4188 564608.955   751%   313   65s
  1572  1092 514537.884  141 1344 66323.4188 564608.955   751%   256   70s
H 1613  1091                    74795.279567 564608.955   655%   250   70s
  1782  1118 494451.480  169 1316 74795.2796 564608.955   655%   230   78s
  1905  1122 491103.017  174 1311 74795.2796 564608.955   655%   219  104s
H 1906  1121                    257321.82600 564608.955   119%   219  104s
  1916  1208 490627.140  175 1310 257321.826 564608.955   119%   218  111s
  2223  1257 471024.413  207 1278 257321.826 564608.955   119%   199  115s
H 2314  1257                    258565.62597 564608.955   118%   193  115s
  2904  1462 446793.704  250 1235 258565.626 564608.955   118%   165  122s
  3939  1754 394415.505  357 1133 258565.626 564608.955   118%   130  127s
  4557  1895 362549.621  425 1075 258565.626 564608.955   118%   117  130s
H 5684  2167                    261975.95771 564608.955   116%   101  136s
H 5798  2149                    267944.48289 564608.955   111%  98.8  136s
H 5878  2140                    272960.86463 564608.955   107%  97.7  136s
H 6051  2137                    275290.09067 564608.955   105%  95.7  136s
H 6064  2095                    295631.73425 564608.955  91.0%  96.1  136s
  6924  2293 552793.595   20  565 295631.734 564568.191  91.0%  91.4  141s
  7333  2438 536343.182   26  620 295631.734 564568.191  91.0%  94.0  147s
  7363  2439 318330.949  259  517 295631.734 564568.191  91.0%  95.7  164s
  7365  2440 433452.173  258  517 295631.734 564568.191  91.0%  95.7  166s
  7372  2446 352217.929  451  517 295631.734 563864.036  90.7%  96.4  170s
  7374  2448 433047.748   38  511 295631.734 563864.036  90.7%  96.4  175s
  7377  2453 563862.662   21  519 295631.734 563862.662  90.7%  97.2  201s
  7379  2456 561644.487   22  515 295631.734 563862.364  90.7%  97.2  232s
  7383  2463 561642.936   23  577 295631.734 563858.951  90.7%  97.5  242s
  7391  2470 561642.303   24  585 295631.734 563855.665  90.7%  98.0  247s
  7401  2477 561641.798   25  604 295631.734 563855.175  90.7%  98.9  250s
H 7411  2360                    295631.73491 563855.175  90.7%  99.4  260s
  7431  2382 555591.930   26  592 295631.735 563854.922  90.7%   101  267s
  7464  2405 561638.286   28  675 295631.735 563854.287  90.7%   103  272s
  7502  2432 561636.986   30  701 295631.735 563849.901  90.7%   105  275s
  7559  2473 558182.603   33  708 295631.735 563847.623  90.7%   108  280s
  7603  2496 561634.024   36  789 295631.735 563842.235  90.7%   110  285s
  7674  2560 555828.416   40  813 295631.735 563835.562  90.7%   114  292s
  7741  2607 561627.669   44  827 295631.735 563830.653  90.7%   116  295s
  7855  2680 561614.051   49  859 295631.735 563821.311  90.7%   120  302s
  7930  2750 561607.574   53  908 295631.735 563819.333  90.7%   122  306s
  7984  2744 558011.939   55  895 295631.735 563815.965  90.7%   124  341s
H 8006  2670                    313926.34094 563814.539  79.6%   125  343s
  8045  2713 561599.179   58  975 313926.341 563814.365  79.6%   127  346s
  8165  2791 561584.012   64 1049 313926.341 563802.286  79.6%   130  350s
  8466  2949 559330.870   72 1200 313926.341 563757.684  79.6%   132  356s
  8602  2950 553968.762   75 1170 313926.341 563748.491  79.6%   132  364s
H 8621  2808                    346426.18586 563720.914  62.7%   133  364s
H 8657  2690                    346930.63948 563720.914  62.5%   133  364s
  8658  2742 557001.976   78 1145 346930.639 563720.914  62.5%   133  366s
H 8807  2540                    377243.49339 563720.914  49.4%   133  423s
H 8812  2443                    377551.61324 563720.914  49.3%   133  423s
  8818  2532 556160.419   82  998 377551.613 563720.914  49.3%   133  431s
H 9018  2464                    377934.33158 563720.914  49.2%   133  433s
H 9065  2363                    377934.35095 563720.914  49.2%   133  433s
  9148  2440 555196.632   89 1136 377934.351 563720.914  49.2%   132  436s
  9357  2461 552812.004   94 1081 377934.351 563720.914  49.2%   132  443s
  9529  2535 548433.645   99 1081 377934.351 563720.914  49.2%   131  445s
  9784  2456 546150.867  103 1056 377934.351 563720.914  49.2%   130  454s
  9796  2581 547900.997  103 1015 377934.351 563720.914  49.2%   130  456s
 10368  2623 544783.494  111  828 377934.351 563720.914  49.2%   128  461s
 10906  2651 540647.173  119  941 377934.351 563720.914  49.2%   127  465s
 11407  2690 535762.746  126  844 377934.351 563720.914  49.2%   128  471s
 12033  2705 infeasible  136      377934.351 563720.914  49.2%   127  475s
 13081  2760 infeasible  157      377934.351 563720.914  49.2%   123  481s
 13815  3011 473000.226  218  553 377934.351 563720.914  49.2%   121  487s
 14306  3201 465732.779  246  529 377934.351 563707.322  49.2%   119  496s
 14606  3331 561994.583   76 1256 377934.351 563639.508  49.1%   120  501s
 14880  3504 561233.883   80 1221 377934.351 563639.508  49.1%   120  506s
 15182  3684 559398.542   83 1201 377934.351 563639.508  49.1%   121  511s
 15498  3927 558216.208   87  871 377934.351 563639.508  49.1%   121  515s
 15937  4289 554695.572   91  855 377934.351 563639.508  49.1%   120  521s
 16585  5094 551578.897   96  847 377934.351 563639.508  49.1%   118  536s
 17813  5322 539468.935  108  868 377934.351 563639.508  49.1%   116  545s
 18255  5427 529484.928  111  858 377934.351 563639.508  49.1%   116  551s
 18495  5655 525664.366  116  738 377934.351 563639.508  49.1%   116  557s
 18765  6015 522468.335  120  734 377934.351 563639.508  49.1%   116  563s
 19334  6275 517263.774  128  729 377934.351 563639.508  49.1%   115  569s
 19994  6517 513336.890  135  699 377934.351 563639.508  49.1%   114  576s
 20343  6956 507965.658  144  701 377934.351 563639.508  49.1%   114  582s
 20920  7204 502075.878  152  694 377934.351 563639.508  49.1%   113  589s
 21262  7722 497637.040  161  685 377934.351 563639.508  49.1%   113  600s

Cutting planes:
  Implied bound: 4
  Inf proof: 3

Explored 22209 nodes (2459930 simplex iterations) in 600.23 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 377934 377552 377243 ... 267944

Time limit reached
Best objective 3.779343509497e+05, best bound 5.636395081444e+05, gap 49.1369%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 06:21:15 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x426480fb
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]
Presolve removed 6290 rows and 10486 columns
Presolve time: 0.45s
Presolved: 8382 rows, 6404 columns, 182698 nonzeros
Variable types: 4308 continuous, 2096 integer (2096 binary)

Root relaxation: objective 5.664084e+05, 5745 iterations, 1.73 seconds

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

     0     0 566408.356    0  517          - 566408.356      -     -    2s
     0     0 566408.351    0  517          - 566408.351      -     -    2s
H    0     0                    -146251.4737 566408.351   487%     -    3s
     0     0 566408.351    0  517 -146251.47 566408.351   487%     -    3s
     0     2 566408.351    0  517 -146251.47 566408.351   487%     -    3s
     7    16 566407.759    3  521 -146251.47 566407.759   487%   492    5s
H   35    46                    -144965.2618 566406.220   491%   537    8s
H   37    46                    -118203.9260 566406.220   579%   553    8s
    45    56 563924.578    7  631 -118203.93 566406.220   579%   572   17s
   111   127 563919.789   15  662 -118203.93 566406.220   579%   462   20s
H  126   138                    -117331.2297 566406.220   583%   452   21s
H  127   138                    -75986.69603 566406.220   845%   452   21s
H  177   191                    -47395.39432 566406.220  1295%   433   24s
   190   209 563898.554   24  833 -47395.394 566406.220  1295%   421   25s
H  221   241                    -44941.17284 566406.220  1360%   439   28s
H  226   241                    -44499.47593 566406.220  1373%   438   28s
   265   281 563868.429   34  991 -44499.476 566406.220  1373%   413   33s
H  278   281                    -43169.55037 566406.220  1412%   413   33s
H  311   324                    -42870.30011 566406.220  1421%   399   34s
   323   349 563838.555   40 1149 -42870.300 566406.220  1421%   398   35s
H  348   367                    -40910.47869 566406.220  1485%   390   40s
H  360   367                    -40349.94929 566406.220  1504%   390   40s
H  392   403                    -32765.03773 566406.220  1829%   388   48s
   424   453 563747.842   51 1210 -32765.038 566406.220  1829%   399   50s
   541   578 563546.579   60 1284 -32765.038 566406.220  1829%   394   55s
   698   731 561038.638   78 1443 -32765.038 566406.220  1829%   375   61s
  1030   856 511170.192  131 1454 -32765.038 566406.220  1829%   314   66s
  1376   991 469478.762  189 1396 -32765.038 566406.220  1829%   269   70s
H 1487   989                    127111.39566 566406.220   346%   257   70s
  1833  1126 426215.109  258 1327 127111.396 566406.220   346%   225   82s
H 1978  1135                    127591.22965 566406.220   344%   213  117s
H 1979  1135                    152256.01804 566406.220   272%   213  117s
H 1983  1135                    153931.41724 566406.220   268%   213  117s
H 1990  1135                    159247.11131 566406.220   256%   212  117s
  2192  1276 397487.091  309 1276 159247.111 566406.220   256%   201  120s
H 3368  1559                    315005.21155 566406.220  79.8%   152  124s
  3435  1558 infeasible  467      315005.212 566405.866  79.8%   149  125s
H 3661  1558                    315012.90230 566405.863  79.8%   144  125s
H 3665  1558                    315131.21504 566405.863  79.7%   144  125s
H 3860  1612                    315503.42054 566401.052  79.5%   141  127s
  4064  1722 566396.170   18  632 315503.421 566396.170  79.5%   140  130s
H 4318  1722                    315550.64461 566375.809  79.5%   136  130s
H 4321  1722                    315552.33979 566375.809  79.5%   136  130s
  4550  1836 566355.335   31  948 315552.340 566355.335  79.5%   134  136s
H 4596  1759                    323607.52985 566339.633  75.0%   134  136s
  5050  1869 566310.017   42 1261 323607.530 566310.017  75.0%   129  140s
  5445  1971 566173.201   54 1339 323607.530 566281.897  75.0%   128  145s
  5875  2095 565804.856   66 1294 323607.530 566281.897  75.0%   128  158s
  6214  2156 565436.906   70 1384 323607.530 566281.897  75.0%   126  161s
  6507  2327 563103.304   74 1486 323607.530 566281.897  75.0%   129  166s
  6807  2336 562360.629   75 1441 323607.530 566281.897  75.0%   128  172s
H 6808  2262                    331099.10493 566281.897  71.0%   128  172s
  6818  2388 infeasible   76      331099.105 566281.897  71.0%   129  175s
H 7686  2107                    399264.28967 566281.897  41.8%   124  193s
  7687  2098 564032.925   65  517 399264.290 566281.897  41.8%   124  195s
  7691  2101 545316.870   36  507 399264.290 566208.187  41.8%   124  200s
  7694  2106 566205.121   11  614 399264.290 566205.121  41.8%   124  215s
  7696  2109 564160.414   12  625 399264.290 566204.940  41.8%   124  231s
  7700  2116 563033.295   13  611 399264.290 566201.931  41.8%   124  250s
  7708  2123 562214.318   14  608 399264.290 566200.005  41.8%   125  256s
  7728  2136 560645.440   15  594 399264.290 566199.037  41.8%   126  260s
  7765  2165 559700.155   17  621 399264.290 566198.581  41.8%   127  265s
  7815  2202 558890.192   20  660 399264.290 566198.001  41.8%   128  271s
  7879  2249 557425.394   22  563 399264.290 566192.399  41.8%   129  275s
  7950  2300 554610.991   26  509 399264.290 566192.399  41.8%   131  280s
  8032  2365 556925.633   28  482 399264.290 566192.399  41.8%   132  285s
  8107  2389 555883.602   33  469 399264.290 566192.399  41.8%   133  294s
H 8116  2280                    403974.63472 566192.399  40.2%   133  294s
  8117  2318 554247.884   33  473 403974.635 566192.399  40.2%   133  295s
  8234  2404 555881.204   39  439 403974.635 566192.399  40.2%   135  300s
  8327  2439 555880.787   44  415 403974.635 566192.399  40.2%   136  310s
  8392  2473 555875.497   46  399 403974.635 566192.399  40.2%   137  337s
H 8393  2373                    413245.86707 566192.399  37.0%   137  337s
H 8395  2277                    416777.13221 566192.399  35.9%   137  337s
  8473  2392 555874.518   51  355 416777.132 566192.399  35.9%   138  341s
  8676  2532 555082.878   65  316 416777.132 566192.399  35.9%   141  346s
  8837  2664 553440.064   74  314 416777.132 566192.399  35.9%   142  350s
  9038  2773 552473.493   83  317 416777.132 566192.399  35.9%   143  355s
  9293  2836 549797.109   92  302 416777.132 566192.399  35.9%   144  365s
  9531  2984 547939.475  103  271 416777.132 566192.399  35.9%   145  371s
H 9538  2892                    417057.89277 566192.399  35.8%   145  371s
  9618  3003 547523.506  107  271 417057.893 566192.399  35.8%   145  378s
  9810  3031 546780.483  120  258 417057.893 566192.399  35.8%   145  382s
 10096  3164 540943.642  139  289 417057.893 566192.399  35.8%   145  386s
 10395  3342 infeasible  179      417057.893 566192.399  35.8%   147  391s
 10611  3403 448227.012  208  178 417057.893 566190.071  35.8%   146  400s
 11037  3509 561318.741   42  653 417057.893 566188.123  35.8%   147  406s
 11417  3536 551121.875   62  634 417057.893 566188.123  35.8%   148  416s
H11426  3447                    417208.62568 566188.123  35.7%   149  416s
 11427  3584 550342.574   63  639 417208.626 566188.123  35.7%   149  420s
 11587  3688 546009.110   74  559 417208.626 566188.123  35.7%   150  428s
 11764  3866 537646.511   87  558 417208.626 566188.123  35.7%   152  432s
 12039  3961 513437.627  106  626 417208.626 566188.123  35.7%   152  436s
 12310  4166 490898.389  129  665 417208.626 566188.123  35.7%   153  441s
 12661  4385 484384.938  145  660 417208.626 566188.123  35.7%   152  450s
 13110  4415 infeasible  226      417208.626 566179.925  35.7%   152  459s
 13188  4562 563147.256   36  487 417208.626 566163.165  35.7%   152  464s
 13382  4734 558244.662   40  485 417208.626 566163.165  35.7%   154  468s
 13556  4897 555554.375   44  461 417208.626 566163.165  35.7%   156  476s
 13726  5112 555266.484   48  509 417208.626 566163.165  35.7%   159  481s
 13955  5298 552103.708   53  454 417208.626 566163.165  35.7%   160  488s
 14149  5460 546114.286   58  372 417208.626 566163.165  35.7%   162  493s
 14328  5735 536938.184   69  374 417208.626 566163.165  35.7%   163  498s
H14617  5723                    418160.92630 566163.165  35.4%   164  535s
 14628  6019 529463.083   79  329 418160.926 566163.165  35.4%   164  540s
 14932  6146 525256.708   84  322 418160.926 566163.165  35.4%   166  549s
 15059  6506 521335.447   92  337 418160.926 566163.165  35.4%   167  557s
 15455  6937 514426.057   93  322 418160.926 566163.165  35.4%   168  562s
 15950  7149 513007.629  107  313 418160.926 566163.165  35.4%   168  572s
 16190  7621 497259.657  133  276 418160.926 566163.165  35.4%   171  587s
 16890  7697 475429.135  181  238 418160.926 566163.165  35.4%   172  594s
 17060  8013 464298.273  191  216 418160.926 566163.165  35.4%   172  600s

Cutting planes:
  Implied bound: 6
  Inf proof: 2

Explored 17428 nodes (3012752 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 418161 417209 417058 ... 315552

Time limit reached
Best objective 4.181609263040e+05, best bound 5.661631652270e+05, gap 35.3936%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 06:41:36 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x6c87aa4f
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]
Presolve removed 6861 rows and 11439 columns
Presolve time: 0.53s
Presolved: 9148 rows, 6979 columns, 196740 nonzeros
Variable types: 4692 continuous, 2287 integer (2287 binary)

Root relaxation: objective 6.457961e+05, 4332 iterations, 2.39 seconds

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

     0     0 645796.074    0  734          - 645796.074      -     -    3s
     0     0 645796.074    0  734          - 645796.074      -     -    3s
     0     2 645796.074    0  734          - 645796.074      -     -    7s
    15    26 643152.048    4  717          - 645789.548      -   555   10s
    87   100 643143.061   10  809          - 645782.935      -   671   15s
   132   144 643137.732   14  937          - 645780.664      -   699   20s
   197   213 643118.527   21 1273          - 645773.404      -   695   25s
   274   292 643103.140   26 1267          - 645756.078      -   687   30s
   351   370 643058.465   34 1282          - 645734.570      -   675   36s
   423   452 643017.003   39 1398          - 645723.039      -   657   40s
   544   577 642897.348   52 1384          - 645723.039      -   602   46s
   647   691 641952.419   60 1323          - 645723.039      -   576   50s
   789   840 639483.116   67 1185          - 645723.039      -   536   56s
   988  1024 610660.726  103 1312          - 645723.039      -   487   61s
  1334  1196 570618.779  166 1226          - 645723.039      -   418   66s
  1964  1378 547573.602  236 1230          - 645723.039      -   323   70s
H 2072  1378                    33386.375372 645723.039  1834%   310   70s
  2509  1461 infeasible  249      33386.3754 645723.039  1834%   272   81s
H 2513  1461                    33386.375506 645723.039  1834%   271   81s
  4127  1966 410600.315  290 1196 33386.3755 645723.039  1834%   177   85s
H 4475  1966                    33571.643220 645723.039  1823%   164   85s
  6135  2356 269638.669  470  998 33571.6432 645723.039  1823%   124   94s
H 6301  2356                    42604.437028 645723.039  1416%   121   94s
  6469  2415 251361.580  499  969 42604.4370 645723.039  1416%   118  116s
H 6489  2415                    79407.242066 645723.039   713%   117  116s
H 6595  2415                    80011.067214 645723.039   707%   115  116s
H 6637  2401                    136819.65714 645723.039   372%   115  116s
  7572  2670 185992.101  641  827 136819.657 645723.039   372%   103  124s
  8223  2671 325663.502  340  734 136819.657 645723.039   372%  97.3  139s
H 8224  2538                    137148.62262 645723.039   371%  97.3  142s
  8226  2539 287635.255  325  734 137148.623 645723.039   371%  97.3  146s
  8229  2544 645723.039   10  716 137148.623 645723.039   371%  97.8  165s
  8231  2547 645723.039   11  869 137148.623 645723.039   371%  98.0  188s
  8235  2554 644751.398   12  867 137148.623 645723.039   371%  98.3  201s
  8243  2561 644011.575   13  867 137148.623 645723.039   371%  98.9  206s
  8263  2575 643308.373   14  862 137148.623 645723.039   371%   100  212s
  8273  2581 643300.970   15  856 137148.623 645723.039   371%   101  215s
  8314  2615 642548.752   17  851 137148.623 645723.039   371%   103  221s
  8364  2651 642548.739   20  849 137148.623 645723.039   371%   104  226s
  8416  2694 639733.127   23  829 137148.623 645723.039   371%   107  231s
  8479  2717 596407.797   35  872 137148.623 645723.039   371%   109  235s
  8533  2777 636668.084   30  816 137148.623 645723.039   371%   112  240s
  8660  2860 633851.679   35  794 137148.623 645723.039   371%   117  246s
  8723  2908 629734.439   38  777 137148.623 645723.039   371%   119  250s
  8799  2943 621274.905   41  766 137148.623 645723.039   371%   122  264s
H 8811  2812                    137148.62434 645723.039   371%   122  264s
  8820  2852 621274.867   42  776 137148.624 645723.039   371%   122  266s
  8863  2848 618834.683   44  747 137148.624 645723.039   371%   124  283s
H 8866  2726                    137777.64011 645723.039   369%   124  283s
H 8872  2609                    138047.16026 645723.039   368%   124  283s
  8873  2656 621271.031   44  828 138047.160 645723.039   368%   124  285s
  8921  2650 614784.857   46  756 138047.160 645723.039   368%   126  303s
  8931  2698 618831.636   47  762 138047.160 645723.039   368%   126  306s
  9047  2784 616046.211   51  770 138047.160 645723.039   368%   130  311s
  9182  2916 611861.107   57  744 138047.160 645723.039   368%   133  315s
  9378  3053 609013.851   65  688 138047.160 645723.039   368%   136  320s
  9503  3125 608095.405   70  711 138047.160 645723.039   368%   138  327s
  9716  3288 606042.610   79  604 138047.160 645723.039   368%   141  332s
  9978  3436 603741.130   87  564 138047.160 645723.039   368%   142  338s
 10083  3540 602115.100   91  560 138047.160 645723.039   368%   143  341s
 10234  3625 600754.450   98  628 138047.160 645723.039   368%   144  350s
 10376  3721 598012.375  104  588 138047.160 645723.039   368%   145  355s
 10752  3918 594733.525  116  502 138047.160 645723.039   368%   146  360s
 11171  4101 590102.282  128  503 138047.160 645723.039   368%   146  367s
 11439  4225 586976.489  134  486 138047.160 645723.039   368%   146  371s
 11730  4319 584214.460  143  518 138047.160 645723.039   368%   145  379s
 12019  4437 581133.795  151  469 138047.160 645723.039   368%   146  383s
 12338  4569 574806.930  156  455 138047.160 645723.039   368%   144  386s
 12722  4451 570706.074  165  399 138047.160 645723.039   368%   143  418s
H12728  4340                    141395.45962 645723.039   357%   143  418s
 12732  4622 569271.424  165  548 141395.460 645723.039   357%   143  422s
H13122  4389                    201992.93803 645723.039   220%   141  422s
H13214  4344                    221434.81430 645723.039   192%   140  428s
H13232  4239                    222411.62370 645723.039   190%   140  428s
H13386  4094                    226463.38874 645723.039   185%   140  428s
 13465  4195 562807.824  181  378 226463.389 645723.039   185%   140  436s
H13557  4193                    226579.49672 645723.039   185%   140  436s
 13691  4227 561343.217  186  370 226579.497 645723.039   185%   140  454s
 13858  4283 556231.037  197  403 226579.497 645723.039   185%   140  461s
H14129  4157                    246340.91372 645723.039   162%   138  461s
 14158  4270 550982.363  208  356 246340.914 645723.039   162%   139  469s
 14502  4415 549880.957  211  353 246340.914 645723.039   162%   139  475s
 14927  4544 542817.492  232  354 246340.914 645723.039   162%   139  482s
H15193  3769                    362612.02520 645723.039  78.1%   138  482s
H15194  3759                    364457.25342 645723.039  77.2%   138  482s
*15197  3759             693    364457.25360 645723.039  77.2%   138  482s
 15307  3914 533496.001  262  307 364457.254 645723.039  77.2%   139  489s
 15571  4007 510550.609  296  274 364457.254 645723.039  77.2%   140  497s
 15822  4170 489931.899  346  229 364457.254 645723.039  77.2%   140  504s
 16199  4312 645723.039   19 1038 364457.254 645723.039  77.2%   141  512s
 16341  4821 629757.977   24  997 364457.254 645723.039  77.2%   143  525s
 16850  4983 619337.859   41 1083 364457.254 645723.039  77.2%   145  536s
 17016  5719 616843.950   45 1073 364457.254 645723.039  77.2%   146  548s
 17796  6283 604552.302   64  822 364457.254 645723.039  77.2%   144  557s
H18154  6039                    402838.86043 645723.039  60.3%   144  557s
 18576  6291 588127.393   83  802 402838.860 645723.039  60.3%   142  564s
 19192  6517 579725.854  101 1148 402838.860 645723.039  60.3%   141  576s
*19487  6487             632    405027.60753 645723.039  59.4%   141  576s
 19536  6613 561915.258  124 1075 405027.608 645723.039  59.4%   142  589s
 19693  6749 561888.138  125 1051 405027.608 645723.039  59.4%   142  598s
 19829  6762 537694.811  154 1074 405027.608 645723.039  59.4%   144  600s

Cutting planes:
  Implied bound: 12

Explored 19842 nodes (2873449 simplex iterations) in 600.06 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 405028 402839 364457 ... 201993

Time limit reached
Best objective 4.050276075304e+05, best bound 6.457230386781e+05, gap 59.4269%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 07:01:56 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x72f6729a
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]
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, 1.75 seconds

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

     0     0 579095.254    0  586          - 579095.254      -     -    2s
     0     0 579095.253    0  586          - 579095.253      -     -    2s
H    0     0                    -145211.8972 579095.253   499%     -    3s
     0     2 579095.253    0  586 -145211.90 579095.253   499%     -    3s
     3     8 579094.198    2  595 -145211.90 579094.198   499%   598    5s
H   35    46                    -141550.2165 579088.273   509%   596    8s
    77    88 579086.606   10  800 -141550.22 579086.606   509%   495   10s
H  114   128                    -122146.3532 579085.746   574%   435   12s
H  119   128                    -121226.1839 579085.199   578%   439   12s
H  154   172                    -121097.4239 579075.754   578%   450   15s
H  161   172                    -78191.01479 579075.202   841%   444   15s
H  207   211                    -69246.04074 579068.159   936%   442   18s
   244   262 579054.641   27  993 -69246.041 579062.208   936%   442   21s
H  299   313                    -67473.57782 579062.208   958%   443   24s
H  308   313                    -65300.34732 579062.208   987%   444   24s
   312   333 579040.410   34 1073 -65300.347 579062.208   987%   446   25s
H  357   366                    -65032.98460 579062.208   990%   440   27s
H  359   366                    -64830.76989 579062.208   993%   440   27s
H  360   366                    -46693.72918 579062.208  1340%   441   27s
   412   429 579008.468   44 1103 -46693.729 579062.208  1340%   441   37s
H  421   429                    -23992.29486 579062.208  2514%   445   37s
   471   497 578931.330   48 1309 -23992.295 579062.208  2514%   455   40s
   591   627 578840.961   59 1475 -23992.295 579062.208  2514%   436   45s
H  664   696                    -23608.82796 579062.208  2553%   432   51s
H  674   696                    -22780.50931 579062.208  2642%   430   51s
H  680   696                    -22772.45054 579062.208  2643%   429   51s
H  754   751                    112540.55472 579062.208   415%   420   53s
   846   859 577171.903   73 1503 112540.555 579062.208   415%   398   55s
  1210   994 563591.758   88 1492 112540.555 579062.208   415%   326   71s
  1747  1193 527171.584  131 1445 112540.555 579062.208   415%   260   78s
H 1887  1193                    113270.09614 579062.208   411%   247   78s
  1973  1239 513803.721  149 1427 113270.096 579062.208   411%   237   80s
  2153  1246 509145.528  156 1420 113270.096 579062.208   411%   223  100s
  2164  1308 infeasible  157      113270.096 579062.208   411%   222  105s
H 2165  1308                    113270.09780 579062.208   411%   222  105s
H 2505  1380                    161621.93464 579062.208   258%   200  106s
  4126  1904 462087.424  229 1365 161621.935 579062.208   258%   140  111s
H 4481  1902                    175634.78417 579062.208   230%   132  111s
  6670  2962 410598.884  327 1267 175634.784 579062.208   230%  95.6  115s
H 7188  2961                    175724.07927 579062.208   230%  90.1  115s
H 7189  2961                    175854.29065 579062.208   229%  90.1  115s
H 7211  2961                    177973.72589 579062.208   225%  89.8  115s
  8324  3290 394433.439  238  586 177973.726 579062.208   225%  79.6  136s
  8327  3292 294123.309  119  586 177973.726 579062.208   225%  79.5  141s
  8330  3297 579062.208   14  632 177973.726 579062.208   225%  80.0  156s
  8332  3300 578723.956   15  630 177973.726 579062.208   225%  80.0  170s
  8336  3307 577032.254   16  617 177973.726 579062.208   225%  80.3  190s
  8344  3314 575962.426   17  616 177973.726 579062.208   225%  80.8  196s
  8374  3334 575961.093   19  657 177973.726 579062.208   225%  82.9  201s
  8409  3359 572054.095   21  608 177973.726 579062.208   225%  85.5  205s
H 8411  3193                    178806.86325 579062.208   224%  85.5  205s
  8455  3229 572052.081   23  628 178806.863 579062.208   224%  87.9  210s
  8510  3267 572051.146   25  633 178806.863 579062.208   224%  90.2  215s
  8592  3326 570619.820   31  611 178806.863 579062.208   224%  94.3  221s
  8677  3392 569403.265   38  567 178806.863 579062.208   224%  96.8  226s
  8775  3470 567777.018   43  564 178806.863 579062.208   224%  98.8  230s
  8818  3474 566247.189   45  537 178806.863 579062.208   224%   100  237s
H 8883  3352                    342091.36642 579062.208  69.3%   101  261s
  8949  3430 566244.455   50  544 342091.366 579062.208  69.3%   102  268s
  8993  3484 559068.667   52  516 342091.366 579062.208  69.3%   103  271s
  9062  3471 557188.270   55  487 342091.366 579062.208  69.3%   104  281s
  9134  3578 556729.768   58  511 342091.366 579062.208  69.3%   105  285s
  9276  3699 555209.635   66  488 342091.366 579062.208  69.3%   107  290s
  9425  3791 555195.139   72  479 342091.366 579062.208  69.3%   109  295s
  9695  4000 551452.806   84  408 342091.366 579062.208  69.3%   111  302s
  9820  4073 550210.957   88  419 342091.366 579062.208  69.3%   111  305s
 10081  4231 546389.142  100  394 342091.366 579062.208  69.3%   112  310s
 10203  4318 544845.606  104  389 342091.366 579062.208  69.3%   113  316s
 10491  4549 540064.531  116  389 342091.366 579062.208  69.3%   113  321s
 10870  4815 530065.462  128  430 342091.366 579062.208  69.3%   114  327s
 11110  5020 526833.444  135  405 342091.366 579062.208  69.3%   114  330s
 11412  4930 523802.250  144  367 342091.366 579062.208  69.3%   113  337s
 11422  5185 524489.307  144  365 342091.366 579062.208  69.3%   113  340s
 12125  5299 492035.014  176  243 342091.366 579062.208  69.3%   111  347s
 12454  5283 473014.923  201  218 342091.366 579062.208  69.3%   110  354s
 12786  5311 infeasible  243      342091.366 579062.208  69.3%   110  359s
 13166  5329 345932.168  308  114 342091.366 579062.208  69.3%   109  364s
 13549  5288 570263.903   32  726 342091.366 579062.208  69.3%   108  369s
 13794  5215 563515.283   42  805 342091.366 579062.208  69.3%   109  383s
 13869  5275 563514.815   43  795 342091.366 579062.208  69.3%   109  389s
 14028  5276 555884.628   54  815 342091.366 579062.208  69.3%   110  394s
 14099  5262 551624.460   58  753 342091.366 579062.208  69.3%   111  424s
H14106  5041                    357167.23682 579062.208  62.1%   111  424s
 14109  5178 551057.408   59  755 357167.237 579062.208  62.1%   111  430s
 14247  5268 542639.052   71  874 357167.237 579062.208  62.1%   113  436s
 14425  5371 532060.099   85  934 357167.237 579062.208  62.1%   114  442s
 14682  5463 521225.331  102 1003 357167.237 579062.208  62.1%   115  454s
 14938  5511 511341.355  120 1140 357167.237 579062.208  62.1%   116  461s
 15165  5722 505739.308  127 1142 357167.237 579062.208  62.1%   116  468s
 15467  5851 492420.274  149 1244 357167.237 579062.208  62.1%   117  477s
 15713  6046 479412.787  169 1307 357167.237 579062.208  62.1%   118  485s
 16016  6063 466364.758  192 1302 357167.237 579062.208  62.1%   119  497s
H16041  5908                    357852.92017 579062.208  61.8%   119  497s
 16146  6359 459621.623  205 1335 357852.920 579062.208  61.8%   120  513s
 16696  6609 422275.394  269 1189 357852.920 579062.208  61.8%   122  528s
 17057  7070 386791.430  335 1186 357852.920 579062.208  61.8%   123  539s
 17767  7246 574239.148   31  774 357852.920 579062.208  61.8%   122  547s
 18170  7419 567440.027   44 1020 357852.920 579062.208  61.8%   122  556s
 18391  7477 558989.974   61 1135 357852.920 579062.208  61.8%   123  569s
 18449  7683 558289.476   62 1131 357852.920 579062.208  61.8%   124  579s
 18657  8033 546517.154   85  989 357852.920 579062.208  61.8%   126  589s
 19023  8304 523158.987  108 1161 357852.920 579062.208  61.8%   127  600s

Cutting planes:
  Implied bound: 10

Explored 19332 nodes (2475560 simplex iterations) in 600.12 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 357853 357167 342091 ... 113270

Time limit reached
Best objective 3.578529201696e+05, best bound 5.790622075380e+05, gap 61.8157%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 07:22:17 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x70a1ac89
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]
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, 2.16 seconds

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

     0     0 637190.564    0  678          - 637190.564      -     -    2s
     0     0 637190.552    0  678          - 637190.552      -     -    3s
     0     2 637190.552    0  678          - 637190.552      -     -    7s
    15    26 634647.010    4  701          - 637184.993      -   855   10s
    86    97 634642.745   11  799          - 637176.173      -   658   15s
   142   155 634635.308   16  884          - 637169.744      -   641   20s
   201   216 634626.095   20  952          - 637160.623      -   682   25s
   290   305 634388.114   27 1014          - 637148.587      -   637   31s
   367   387 634596.289   35  952          - 637140.166      -   627   35s
   461   488 634515.498   44  881          - 637140.166      -   612   40s
   543   580 634412.710   49 1022          - 637140.166      -   602   45s
   689   734 634105.930   58  944          - 637140.166      -   555   51s
   789   840 631465.763   63 1166          - 637140.166      -   528   55s
  1005   992 618281.270   91 1161          - 637140.166      -   481   60s
H 1146  1034                    18632.901420 637140.166  3319%   453   61s
  1382  1167 524920.009  134 1419 18632.9014 637140.166  3319%   406   70s
H 1928  1356                    23495.449504 637140.166  2612%   318   74s
H 2114  1356                    23495.449515 637140.166  2612%   295   74s
H 2151  1445                    23495.453647 637140.166  2612%   290   76s
H 2360  1444                    34424.094921 637140.166  1751%   268   76s
H 2509  1443                    75379.637535 637140.166   745%   253   76s
  2512  1538 379832.443  272 1322 75379.6375 637140.166   745%   253   80s
H 2831  1538                    75379.638184 637140.166   745%   227   80s
  2883  1601 343070.762  322 1272 75379.6382 637140.166   745%   223   91s
H 2998  1601                    75441.535405 637140.166   745%   215   91s
  3169  1669 342395.410  323 1271 75441.5354 637140.166   745%   204  108s
H 3374  1669                    87226.701134 637140.166   630%   192  108s
H 3451  1672                    95149.593354 637140.166   570%   188  142s
H 3451  1671                    134075.90459 637140.166   375%   188  142s
  3462  1785 306075.187  387 1184 134075.905 637140.166   375%   188  163s
H 3487  1785                    134404.87007 637140.166   374%   187  163s
  3905  1812 272208.965  456 1113 134404.870 637140.166   374%   169  187s
H 3984  1798                    210703.89438 637140.166   202%   166  187s
H 4023  1769                    258257.24478 637140.166   147%   165  187s
  4463  1937 637084.735   19  986 258257.245 637105.219   147%   153  191s
  5026  2077 637072.564   27 1210 258257.245 637105.219   147%   144  196s
  5354  2184 637057.498   35 1537 258257.245 637105.219   147%   143  200s
  5674  2389 637003.684   52 1781 258257.245 637105.219   147%   147  207s
  5742  2390 398343.125  218  678 258257.245 637105.219   147%   149  232s
  5744  2391 635243.953   45  679 258257.245 637105.219   147%   149  235s
H 5744  2271                    258389.05343 637105.219   147%   149  235s
  5745  2272 629112.298   15  679 258389.053 637105.219   147%   149  243s
  5748  2277 637105.219   13  753 258389.053 637105.219   147%   150  284s
  5750  2280 636427.393   14  749 258389.053 637105.219   147%   150  330s
  5754  2287 636426.656   15  769 258389.053 637105.219   147%   151  340s
  5772  2301 636425.971   17  789 258389.053 637105.219   147%   153  347s
  5782  2308 628154.187   17  780 258389.053 637105.219   147%   154  350s
  5802  2323 627193.070   18  782 258389.053 637105.219   147%   155  355s
  5828  2342 636424.353   20  813 258389.053 637105.219   147%   157  361s
  5842  2353 632453.435   20  794 258389.053 637105.219   147%   158  365s
  5878  2377 636419.654   22  924 258389.053 637105.219   147%   160  370s
  5909  2402 628899.850   23  780 258389.053 637105.219   147%   163  376s
  5929  2418 623398.739   24  782 258389.053 637105.219   147%   164  380s
  5971  2446 628896.061   27  958 258389.053 637105.219   147%   167  386s
  6020  2478 624448.755   30  940 258389.053 637105.219   147%   170  392s
  6066  2517 621858.159   34  915 258389.053 637105.219   147%   173  397s
H 6118  2413                    260164.72578 637105.219   145%   175  399s
  6123  2447 618011.460   35  904 260164.726 637105.219   145%   176  401s
  6159  2473 613837.192   37  862 260164.726 637105.219   145%   177  405s
H 6238  2402                    263070.22252 637105.219   142%   181  418s
H 6253  2294                    263332.35935 637105.219   142%   182  418s
  6260  2341 609039.693   42  827 263332.359 637105.219   142%   182  421s
  6310  2359 607739.493   45  814 263332.359 637105.219   142%   183  429s
H 6315  2260                    265041.81154 637105.219   140%   184  429s
H 6326  2163                    332507.11728 637105.219  91.6%   184  429s
  6344  2207 607715.840   47  965 332507.117 637105.219  91.6%   185  432s
H 6394  2113                    368004.86260 637105.219  73.1%   186  466s
H 6395  2028                    387985.22094 637105.219  64.2%   186  466s
  6404  2079 600318.761   49  773 387985.221 637105.219  64.2%   187  470s
  6463  2100 603983.967   53  844 387985.221 637105.219  64.2%   188  487s
  6511  2163 603983.851   54  845 387985.221 637105.219  64.2%   190  490s
  6596  2164 602157.775   57  910 387985.221 637105.219  64.2%   191  505s
  6729  2292 593100.243   65  893 387985.221 637105.219  64.2%   193  512s
  6821  2361 589299.993   69  847 387985.221 637105.219  64.2%   194  515s
  7062  2503 584144.670   75  825 387985.221 637105.219  64.2%   195  522s
  7200  2577 583064.973   79  821 387985.221 637105.219  64.2%   195  525s
  7495  2732 580847.414   89  794 387985.221 637105.219  64.2%   193  530s
  7828  2879 575582.572   97  784 387985.221 637105.219  64.2%   191  535s
  8203  2971 568118.887  106  768 387985.221 637105.219  64.2%   187  541s
  8420  2971 564292.072  113  767 387985.221 637105.219  64.2%   185  545s
  8633  3075 559248.953  121  800 387985.221 637105.219  64.2%   189  553s
  8727  3054 553543.870  128  668 387985.221 637105.219  64.2%   191  582s
  8737  3144 552856.892  128  696 387985.221 637105.219  64.2%   191  586s
  8846  3210 548514.248  134  690 387985.221 637105.219  64.2%   193  590s
  8967  3277 545295.870  139  683 387985.221 637105.219  64.2%   195  595s
  9252  3314 538837.969  151  670 387985.221 637105.219  64.2%   198  600s

Cutting planes:
  Implied bound: 10

Explored 9286 nodes (1839732 simplex iterations) in 600.05 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 387985 368005 332507 ... 210704

Time limit reached
Best objective 3.879852209432e+05, best bound 6.371052188571e+05, gap 64.2086%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 07:42:38 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x37743368
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]
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          - 622445.788      -     -    3s
     0     0 622445.788    0  706          - 622445.788      -     -    3s
H    0     0                    -145090.5985 622445.557   529%     -    4s
     0     2 622445.557    0  706 -145090.60 622445.557   529%     -    4s
     1     4 622445.093    1  712 -145090.60 622445.093   529%   366    5s
H   35    46                    -142375.1603 622443.267   537%   584    9s
    45    56 622440.401    7  845 -142375.16 622440.401   537%   597   10s
H  121   135                    -78210.31995 622437.022   896%   533   17s
H  166   178                    -78194.59232 622430.062   896%   503   20s
H  170   178                    -78108.12439 622428.463   897%   507   20s
H  172   178                    -68209.95866 622428.463  1013%   507   20s
H  206   221                    -68209.95847 622425.066  1013%   498   27s
H  210   221                    -39417.53414 622425.033  1679%   492   27s
H  211   221                    62800.207821 622425.033   891%   491   27s
   260   277 622419.046   27 1051 62800.2078 622424.311   891%   466   31s
   319   346 622398.474   33 1219 62800.2078 622424.311   891%   484   35s
H  392   416                    65690.796118 622424.311   848%   476   38s
H  396   416                    72277.076122 622424.311   761%   472   38s
H  400   416                    77358.091841 622424.311   705%   470   38s
   436   461 622330.623   48 1470 77358.0918 622424.311   705%   467   41s
H  460   480                    145250.18083 622424.311   329%   467   54s
   479   510 622288.962   50 1600 145250.181 622424.311   329%   470   56s
   573   611 622174.428   60 1759 145250.181 622424.311   329%   462   60s
   687   738 621848.342   72 1778 145250.181 622424.311   329%   450   65s
  1070   901 605676.371   91 1757 145250.181 622424.311   329%   372   70s
  1739  1059 infeasible  124      145250.181 622424.311   329%   275   85s
H 1754  1107                    164391.61993 622424.311   279%   274   87s
H 1844  1107                    174866.88034 622424.311   256%   267   87s
H 1981  1121                    182546.33213 622424.311   241%   252  112s
  2747  1387 552022.272  161 1688 182546.332 622424.311   241%   204  115s
  4079  1792 511501.571  219 1606 182546.332 622424.311   241%   153  125s
  6996  2443 351094.203  537 1279 182546.332 622419.101   241%  99.4  130s
  8374  2564 539439.005  137  706 182546.332 622419.101   241%  87.7  146s
  8377  2566 588960.169   85  706 182546.332 622419.101   241%  87.7  156s
  8380  2571 622419.101   12  717 182546.332 622419.101   241%  88.6  195s
  8382  2574 620227.224   13  715 182546.332 622419.101   241%  88.7  241s
  8386  2581 616631.485   14  710 182546.332 622419.101   241%  89.3  251s
  8404  2595 616629.606   16  735 182546.332 622419.101   241%  90.8  255s
  8434  2616 616626.353   17  842 182546.332 622419.101   241%  93.0  261s
  8458  2634 615578.611   19  726 182546.332 622419.101   241%  95.2  265s
H 8462  2504                    187003.48829 622419.101   233%  95.4  265s
  8500  2536 615578.094   21  718 187003.488 622419.101   233%  97.2  270s
H 8506  2412                    190395.64949 622419.101   227%  97.4  270s
  8552  2443 613332.870   24  737 190395.649 622419.101   227%   100  281s
H 8554  2326                    191672.08621 622419.101   225%   100  281s
  8583  2361 614146.330   26  705 191672.086 622419.101   225%   101  285s
  8656  2413 612000.379   28  683 191672.086 622419.101   225%   104  290s
  8744  2486 608728.580   33  658 191672.086 622419.101   225%   107  295s
  8803  2521 605268.433   36  667 191672.086 622419.101   225%   108  300s
  8840  2519 602891.637   37  663 191672.086 622419.101   225%   109  315s
H 8848  2406                    191672.08634 622419.101   225%   109  315s
H 8905  2347                    338186.20392 622419.101  84.0%   110  357s
H 8909  2247                    360394.17926 622419.101  72.7%   110  357s
  8915  2292 602222.472   40  664 360394.179 622419.101  72.7%   110  360s
H 8962  2211                    360723.14474 622419.101  72.5%   111  362s
  8991  2257 600119.146   42  637 360723.145 622419.101  72.5%   112  365s
  9094  2314 598146.509   47  707 360723.145 622419.101  72.5%   114  372s
  9138  2353 594300.752   47  633 360723.145 622419.101  72.5%   115  377s
  9192  2401 592672.526   49  552 360723.145 622419.101  72.5%   116  381s
  9258  2436 592664.021   52  575 360723.145 622419.101  72.5%   117  388s
H 9292  2335                    360723.14556 622419.101  72.5%   117  388s
  9315  2410 590036.689   55  527 360723.146 622419.101  72.5%   117  391s
  9398  2445 588467.911   58  509 360723.146 622419.101  72.5%   118  396s
  9460  2540 587426.279   60  493 360723.146 622419.101  72.5%   120  405s
  9702  2595 583883.996   69  462 360723.146 622419.101  72.5%   121  422s
H 9703  2510                    361484.95390 622419.101  72.2%   121  422s
H 9704  2429                    362314.28510 622419.101  71.8%   121  422s
H 9711  2349                    363213.65842 622419.101  71.4%   121  422s
  9843  2569 579417.476   73  490 363213.658 622419.101  71.4%   121  428s
  9984  2634 577015.906   76  492 363213.658 622419.101  71.4%   122  431s
 10286  2774 572831.176   82  482 363213.658 622419.101  71.4%   122  436s
 10594  2969 569007.851   91  505 363213.658 622419.101  71.4%   123  442s
 10766  3066 567149.135   96  452 363213.658 622419.101  71.4%   124  445s
 11159  3182 560635.657  107  418 363213.658 622419.101  71.4%   124  456s
 11316  3248 556484.288  114  422 363213.658 622419.101  71.4%   126  461s
 11548  3237 550047.524  120  413 363213.658 622419.101  71.4%   126  466s
 11721  3258 540754.090  126  387 363213.658 622419.101  71.4%   127  470s
 11888  3282 535824.948  132  539 363213.658 622419.101  71.4%   128  475s
 12313  3327 514248.262  144  388 363213.658 622419.101  71.4%   130  484s
 12528  3358 507354.041  151  384 363213.658 622419.101  71.4%   131  489s
 12789  3392 499357.492  166  352 363213.658 622419.101  71.4%   131  493s
 13062  3538 490800.358  181  322 363213.658 622419.101  71.4%   132  500s
 13333  3559 485545.439  199  265 363213.658 622419.101  71.4%   132  521s
 13406  3727 481728.470  205  259 363213.658 622419.101  71.4%   133  527s
 13602  3959 infeasible  232      363213.658 622419.101  71.4%   134  534s
 13880  4197 451657.156  265  194 363213.658 622419.101  71.4%   135  541s
 14224  4313 410342.604  312  147 363213.658 622419.101  71.4%   135  555s
H14251  4287                    364972.55009 622419.101  70.5%   135  555s
H14330  4283                    365900.75437 622419.101  70.1%   136  555s
 14357  4529 infeasible  319      365900.754 622419.101  70.1%   136  564s
 14735  4624 618056.083   24  948 365900.754 622419.101  70.1%   136  578s
 14834  4858 616581.641   25  938 365900.754 622419.101  70.1%   137  587s
 15070  5192 608871.386   38 1011 365900.754 622419.101  70.1%   138  597s
 15430  5261 594986.811   55 1054 365900.754 622419.101  70.1%   139  600s

Cutting planes:
  Implied bound: 12

Explored 15513 nodes (2171147 simplex iterations) in 600.16 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 365901 364973 363214 ... 190396

Time limit reached
Best objective 3.659007543716e+05, best bound 6.224191014145e+05, gap 70.1060%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 08:03:00 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x6301b937
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]
Presolve removed 6917 rows and 11531 columns
Presolve time: 0.56s
Presolved: 9218 rows, 7031 columns, 198438 nonzeros
Variable types: 4726 continuous, 2305 integer (2305 binary)

Root relaxation: objective 6.618561e+05, 4273 iterations, 2.36 seconds

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

     0     0 661856.053    0  772          - 661856.053      -     -    3s
     0     0 661856.052    0  772          - 661856.052      -     -    3s
H    0     0                    -121886.0978 661856.052   643%     -    4s
     0     0 661856.052    0  772 -121886.10 661856.052   643%     -    4s
     0     2 661856.052    0  772 -121886.10 661856.052   643%     -    4s
     1     4 661855.234    1  810 -121886.10 661855.234   643%   682    5s
H   39    46                    -119727.5986 661852.761   653%   541    9s
    45    56 661852.726    7  818 -119727.60 661852.726   653%   569   22s
    78    93 661845.487   10 1010 -119727.60 661845.487   653%   555   25s
H  126   138                    -106311.2811 661841.493   723%   513   29s
   151   167 661837.513   19 1036 -106311.28 661837.513   723%   523   30s
H  167   183                    -104465.8455 661836.301   734%   506   31s
   255   271 661822.742   28 1296 -104465.85 661822.742   734%   477   36s
H  270   288                    -82875.25678 661821.889   899%   481   38s
   305   327 661811.735   33 1478 -82875.257 661811.735   899%   495   40s
H  326   348                    -82468.16589 661792.664   902%   493   42s
H  338   348                    -82152.25777 661792.664   906%   502   42s
H  346   348                    -81776.27457 661792.664   909%   506   42s
   372   389 661767.334   41 1776 -81776.275 661792.664   909%   498   46s
H  375   389                    -18633.72151 661792.664  3652%   495   46s
H  414   438                    4816.7902101 661792.664      -   490   53s
H  465   485                    5670.7582745 661792.664      -   481   67s
H  469   485                    6298.3770946 661792.664      -   479   67s
H  472   485                    200533.68785 661792.664   230%   478   67s
   523   565 661712.439   62 1724 200533.688 661792.664   230%   469   70s
   645   698 661428.780   73 1860 200533.688 661792.664   230%   461   75s
   912   945 639731.778  105 1779 200533.688 661792.664   230%   425   80s
  1631  1208 infeasible  153      200533.688 661792.664   230%   294   85s
  1780  1233 infeasible  163      200533.688 661792.664   230%   274   94s
H 1813  1233                    200633.29302 661792.664   230%   271   94s
  1862  1241 584996.697  172 1764 200633.293 661792.664   230%   265  137s
H 1863  1241                    201437.12002 661792.664   229%   265  137s
H 1868  1240                    277674.43154 661792.664   138%   264  137s
  1872  1291 583929.990  173 1763 277674.432 661792.664   138%   264  149s
H 1873  1291                    277674.43192 661792.664   138%   264  149s
H 1883  1291                    277674.43659 661792.664   138%   264  149s
  2001  1337 infeasible  173      277674.437 661792.664   138%   253  163s
  2149  1461 infeasible  174      277674.437 661792.664   138%   242  165s
  3862  2208 473941.315  347 1569 277674.437 661792.664   138%   152  170s
  7079  2830 660571.552   81 1792 277674.437 661792.664   138%  94.5  175s
  8249  3030 657380.408   17  772 277674.437 661792.664   138%  88.8  208s
  8251  3031 439714.981  275  772 277674.437 661792.664   138%  88.8  211s
  8252  3032 469070.396  309  772 277674.437 661792.664   138%  88.7  219s
  8253  3033 294902.083  780  772 277674.437 661792.664   138%  88.7  220s
  8255  3037 661792.664   15  856 277674.437 661792.664   138%  89.8  265s
  8257  3040 661792.664   16  904 277674.437 661792.664   138%  90.0  287s
  8261  3047 660689.254   17  913 277674.437 661792.664   138%  90.4  294s
  8269  3054 660688.997   18  912 277674.437 661792.664   138%  90.9  300s
  8289  3068 653358.400   19  886 277674.437 661792.664   138%  92.7  309s
  8299  3074 660687.996   20  931 277674.437 661792.664   138%  93.2  312s
  8309  3085 654885.629   20  904 277674.437 661792.664   138%  94.3  315s
  8323  3098 660687.869   21  939 277674.437 661792.664   138%  95.1  322s
  8355  3121 656241.257   22  904 277674.437 661792.664   138%  97.1  326s
  8388  3147 651597.468   23  905 277674.437 661792.664   138%  98.9  330s
  8452  3187 656239.102   26  953 277674.437 661792.664   138%   102  337s
  8501  3224 656237.087   28 1010 277674.437 661792.664   138%   104  341s
  8550  3263 650434.168   29 1003 277674.437 661792.664   138%   106  345s
  8636  3323 654608.698   31 1051 277674.437 661792.664   138%   110  351s
  8702  3373 654607.560   34 1073 277674.437 661792.664   138%   112  356s
  8742  3375 649674.104   35  972 277674.437 661792.664   138%   113  370s
H 8748  3221                    291324.52004 661792.664   127%   113  370s
H 8799  3112                    336549.81715 661792.664  96.6%   116  412s
H 8800  2974                    362890.99886 661792.664  82.4%   116  412s
H 8804  2843                    381609.11446 661792.664  73.4%   116  412s
  8809  2883 645417.489   37  987 381609.114 661792.664  73.4%   116  415s
  8851  2879 645622.814   38  984 381609.114 661792.664  73.4%   118  434s
H 8854  2754                    382068.74841 661792.664  73.2%   118  434s
  8861  2813 645622.274   39  986 382068.748 661792.664  73.2%   119  437s
  8922  2850 645619.882   41  932 382068.748 661792.664  73.2%   120  440s
  9044  2940 640072.813   46  928 382068.748 661792.664  73.2%   122  445s
  9203  3070 635341.131   52  827 382068.748 661792.664  73.2%   124  451s
  9391  3201 631424.457   59  809 382068.748 661792.664  73.2%   126  456s
  9594  3327 628261.561   65  774 382068.748 661792.664  73.2%   128  468s
  9715  3385 624705.557   69  967 382068.748 661792.664  73.2%   130  471s
  9969  3544 616969.730   75  691 382068.748 661792.664  73.2%   131  478s
 10100  3656 615408.196   79  684 382068.748 661792.664  73.2%   132  483s
 10262  3765 613797.606   83  667 382068.748 661792.664  73.2%   132  487s
 10439  3875 610611.946   88  642 382068.748 661792.664  73.2%   132  491s
 10610  4003 608242.574   94  588 382068.748 661792.664  73.2%   132  495s
 10810  4093 605181.181   99  584 382068.748 661792.664  73.2%   132  500s
 10993  4065 598482.089  102  576 382068.748 661792.664  73.2%   132  518s
 11056  4159 598044.911  103  574 382068.748 661792.664  73.2%   132  523s
 11218  4222 591396.100  107  602 382068.748 661792.664  73.2%   133  532s
 11402  4279 583818.706  112  662 382068.748 661792.664  73.2%   135  538s
 11604  4317 583801.440  119  761 382068.748 661792.664  73.2%   135  543s
 11783  4358 579452.449  126  732 382068.748 661792.664  73.2%   136  550s
 11948  4402 577289.438  131  712 382068.748 661792.664  73.2%   137  556s
 12112  4470 567720.556  136  626 382068.748 661792.664  73.2%   139  563s
 12241  4559 559371.341  144  523 382068.748 661792.664  73.2%   141  570s
 12379  4699 552908.028  154  512 382068.748 661792.664  73.2%   143  576s
 12589  4692 545311.641  165  478 382068.748 661792.664  73.2%   144  587s
 12655  4883 532124.856  174  467 382068.748 661792.664  73.2%   145  595s
 12923  4974 525776.460  184  458 382068.748 661792.664  73.2%   145  600s

Cutting planes:
  Implied bound: 12

Explored 13213 nodes (1912972 simplex iterations) in 600.13 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 382069 381609 362891 ... 6298.38

Time limit reached
Best objective 3.820687484025e+05, best bound 6.617926638142e+05, gap 73.2130%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 08:23:20 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x4b08f11e
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]
Presolve removed 6515 rows and 10861 columns
Presolve time: 0.53s
Presolved: 8682 rows, 6629 columns, 186978 nonzeros
Variable types: 4458 continuous, 2171 integer (2171 binary)

Root relaxation: objective 5.791233e+05, 6992 iterations, 2.19 seconds

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

     0     0 579123.270    0  616          - 579123.270      -     -    2s
     0     0 579123.263    0  616          - 579123.263      -     -    3s
H    0     0                    -159930.2058 579123.263   462%     -    3s
     0     2 579123.263    0  616 -159930.21 579123.263   462%     -    4s
     1     4 579123.215    1  617 -159930.21 579123.215   462%   124    5s
H   35    46                    -156387.2203 579120.296   470%   561    9s
    45    56 579115.986    7  767 -156387.22 579115.986   470%   603   10s
   129   144 579110.958   15  858 -156387.22 579110.958   470%   528   15s
   200   217 579102.024   21 1031 -156387.22 579102.024   470%   483   22s
   254   275 579097.418   25 1119 -156387.22 579097.418   470%   460   25s
   379   402 579061.611   37 1237 -156387.22 579061.611   470%   440   30s
   479   505 579002.589   50 1459 -156387.22 579035.034   470%   420   35s
   603   634 578907.914   60 1354 -156387.22 579035.034   470%   400   40s
H  635   644                    -145648.6920 579035.034   498%   398   57s
H  637   644                    -144658.7532 579035.034   500%   397   57s
   680   717 578675.061   70 1423 -144658.75 579035.034   500%   401   60s
   941   850 565785.222   84 1368 -144658.75 579035.034   500%   361   65s
  1625  1073 infeasible  147      -144658.75 579035.034   500%   251   78s
  1814  1139 490281.774  167 1258 -144658.75 579035.034   500%   239   81s
  1989  1208 465897.156  198 1227 -144658.75 579035.034   500%   224   92s
H 2015  1208                    -140777.3549 579035.034   511%   221   92s
  2446  1329 439176.832  236 1189 -140777.35 579035.034   511%   191   96s
  2583  1362 infeasible  279      -140777.35 579035.034   511%   183  104s
  2716  1415 411639.837  280 1145 -140777.35 579035.034   511%   180  107s
  2891  1519 393949.625  309 1116 -140777.35 579035.034   511%   172  113s
  3743  1825 343646.451  412 1005 -140777.35 579035.034   511%   142  116s
  4250  2028 318461.351  470  947 -140777.35 579035.034   511%   129  123s
H 4720  1925                    283847.70253 579035.034   104%   122  124s
H 4721  1925                    283850.37285 579035.034   104%   122  124s
  4808  1974 294761.218  534  883 283850.373 579034.455   104%   120  126s
  5315  1983 572541.419   25 1107 283850.373 579034.455   104%   112  155s
H 5318  1818                    312688.80123 579034.455  85.2%   112  155s
  6397  2128 572092.471   36 1270 312688.801 579034.455  85.2%   106  161s
  7677  2391 572036.651   55 1435 312688.801 579034.455  85.2%  96.3  165s
H 7906  2085                    348853.84972 579034.455  66.0%  96.6  182s
  7907  2086 570799.186   69  616 348853.850 579034.455  66.0%  96.6  185s
  7911  2089 352847.104  416  609 348853.850 578717.114  65.9%  96.5  194s
  7914  2094 578716.404   12  635 348853.850 578716.404  65.9%  97.4  227s
  7916  2097 578713.109   13  679 348853.850 578713.109  65.9%  97.6  267s
  7920  2104 577671.561   14  679 348853.850 578712.462  65.9%  97.8  276s
  7938  2118 576568.418   16  732 348853.850 578708.224  65.9%   100  282s
  7958  2131 573757.702   17  680 348853.850 578708.224  65.9%   101  286s
  7998  2161 575539.620   19  753 348853.850 578708.224  65.9%   102  290s
  8056  2203 576567.162   23  685 348853.850 578708.224  65.9%   104  295s
  8133  2260 576566.724   28  680 348853.850 578708.224  65.9%   108  300s
  8179  2279 576566.483   31  687 348853.850 578708.224  65.9%   109  307s
  8214  2315 576566.226   34  652 348853.850 578708.224  65.9%   110  310s
H 8266  2231                    350072.08714 578708.224  65.3%   111  327s
H 8269  2131                    351126.28183 578708.224  64.8%   111  327s
H 8272  2035                    351264.74999 578708.224  64.7%   111  327s
  8312  2075 576565.020   40  599 351264.750 578708.224  64.7%   112  332s
  8370  2107 576564.946   42  587 351264.750 578708.224  64.7%   114  353s
H 8373  2016                    379165.15775 578708.224  52.6%   114  353s
  8380  2066 575967.085   43  585 379165.158 578708.224  52.6%   114  355s
  8461  2119 576562.616   48  615 379165.158 578708.224  52.6%   115  360s
  8572  2181 575810.675   53  603 379165.158 578708.224  52.6%   117  365s
  8738  2312 575806.179   59  579 379165.158 578708.224  52.6%   119  373s
  8798  2359 574170.969   61  582 379165.158 578708.224  52.6%   120  375s
  9016  2488 572744.842   68  646 379165.158 578708.224  52.6%   122  386s
  9156  2616 573170.808   72  638 379165.158 578708.224  52.6%   122  391s
  9256  2656 573160.333   75  605 379165.158 578708.224  52.6%   123  398s
  9335  2709 571100.222   80  568 379165.158 578708.224  52.6%   125  401s
  9498  2803 570604.007   88  621 379165.158 578708.224  52.6%   127  407s
  9674  2945 562417.456   99  569 379165.158 578708.224  52.6%   129  413s
  9782  3024 560898.727  103  584 379165.158 578708.224  52.6%   131  416s
 10018  3162 556948.334  121  630 379165.158 578708.224  52.6%   133  427s
 10116  3275 555505.148  126  583 379165.158 578708.224  52.6%   133  430s
 10261  3427 552453.230  134  593 379165.158 578708.224  52.6%   134  440s
 10668  3461 532737.095  159  490 379165.158 578708.224  52.6%   136  482s
H10670  3343                    385996.86565 578708.224  49.9%   136  482s
H10672  3229                    395238.95553 578708.224  46.4%   136  482s
 10679  3348 533780.357  159  501 395238.956 578708.224  46.4%   136  487s
 10846  3302 511877.849  180  494 395238.956 578708.224  46.4%   137  499s
H10848  3214                    397427.97076 578708.224  45.6%   137  499s
 10856  3313 infeasible  180      397427.971 578708.224  45.6%   137  504s
 10994  3422 498941.183  188  486 397427.971 578708.224  45.6%   139  514s
 11221  3506 474967.107  218  436 397427.971 578708.224  45.6%   141  524s
 11475  3605 459965.736  244  412 397427.971 578708.224  45.6%   142  532s
 11791  3671 436361.313  274  382 397427.971 578708.224  45.6%   142  539s
 12145  3724 409909.489  314  348 397427.971 578707.063  45.6%   141  549s
 12481  3738 574305.849   21  684 397427.971 578705.934  45.6%   142  571s
 12665  3895 573557.981   22  678 397427.971 578705.934  45.6%   141  577s
 12925  4099 559485.394   34  826 397427.971 578705.934  45.6%   142  583s
 13160  4290 548004.948   48  887 397427.971 578705.934  45.6%   144  589s
 13389  4475 538141.904   63 1014 397427.971 578705.934  45.6%   145  595s
 13670  4614 525358.971   81 1158 397427.971 578705.934  45.6%   146  600s

Cutting planes:
  Implied bound: 12
  Inf proof: 2

Explored 13827 nodes (2040159 simplex iterations) in 600.08 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 397428 395239 385997 ... 283850

Time limit reached
Best objective 3.974279707578e+05, best bound 5.787059339122e+05, gap 45.6128%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 08:43:40 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xe1c9ebe4
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]
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, 1.83 seconds

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

     0     0 608996.520    0  622          - 608996.520      -     -    2s
     0     0 608996.515    0  622          - 608996.515      -     -    3s
H    0     0                    -137340.6052 608995.524   543%     -    3s
     0     0 608995.524    0  622 -137340.61 608995.524   543%     -    3s
     0     2 608995.524    0  622 -137340.61 608995.524   543%     -    3s
     3     8 608995.476    2  627 -137340.61 608995.476   543%   599    5s
H   35    46                    -136927.0895 608989.841   545%   622    8s
H   36    46                    -136101.4918 608989.841   547%   609    8s
H   39    46                    -135325.1948 608989.841   550%   643    8s
    68    83 606511.322   10  677 -135325.19 608989.841   550%   568   10s
H  122   132                    -104441.4975 608989.841   683%   455   12s
   163   176 606504.850   19  680 -104441.50 608989.841   683%   413   15s
H  164   176                    -78235.17440 608989.841   878%   410   15s
H  216   220                    -74594.15165 608989.841   916%   399   17s
H  218   220                    -34126.96896 608989.841  1884%   400   17s
   235   252 606482.576   28  944 -34126.969 608989.841  1884%   406   20s
H  251   269                    -29903.56887 608989.841  2137%   408   21s
   346   363 606455.344   39 1155 -29903.569 608989.841  2137%   413   25s
H  423   446                    -29877.10317 608989.841  2138%   428   35s
H  435   446                    -29139.70914 608989.841  2190%   424   35s
H  469   491                    -22955.66088 608989.841  2753%   423   37s
   525   548 606270.839   55 1285 -22955.661 608989.841  2753%   422   48s
H  533   548                    -21713.32073 608989.841  2905%   421   48s
H  537   548                    -20436.29662 608989.841  3080%   423   48s
H  546   548                    -19949.25415 608989.841  3153%   426   48s
   571   595 606183.058   58 1566 -19949.254 608989.841  3153%   429   66s
H  577   595                    -19487.57517 608989.841  3225%   429   66s
H  579   595                    -18736.18735 608989.841  3350%   428   66s
H  587   595                    -14794.85406 608989.841  4216%   430   66s
   662   703 605836.696   67 1525 -14794.854 608989.841  4216%   440   71s
   810   796 602654.169   77 1554 -14794.854 608989.841  4216%   417   75s
   958   870 598258.822   83 1573 -14794.854 608989.841  4216%   388   81s
H 1140   911                    98805.404972 608989.841   516%   357   83s
  1295  1001 576746.405  110 1560 98805.4050 608989.841   516%   334   86s
  1563  1080 570786.767  118 1552 98805.4050 608989.841   516%   298   98s
H 1588  1080                    105665.78449 608989.841   476%   296   98s
  1676  1129 566313.615  124 1573 105665.784 608989.841   476%   284  120s
H 1745  1129                    124688.42875 608989.841   388%   279  120s
H 1785  1198                    124691.10034 608989.841   388%   274  125s
  2447  1463 531376.148  167 1507 124691.100 608989.841   388%   224  131s
  3004  1628 519325.491  182 1492 124691.100 608989.841   388%   196  136s
  3327  1684 513484.118  190 1482 124691.100 608989.841   388%   182  151s
H 3911  1750                    291815.51400 608989.841   109%   165  153s
  3984  1765 502203.619  207 1465 291815.514 608989.841   109%   162  161s
H 4253  1761                    293265.57350 608989.841   108%   159  161s
  4570  1887 493979.112  220 1414 293265.574 608989.841   108%   153  166s
  5109  2030 469214.505  257 1439 293265.574 608989.841   108%   147  176s
  5356  2037 infeasible  276      293265.574 608989.841   108%   145  220s
H 5357  2035                    295063.61843 608989.841   106%   145  220s
H 5358  2031                    295540.14379 608989.841   106%   145  220s
  5367  2093 infeasible  277      295540.144 608989.841   106%   145  229s
H 5368  2000                    311671.28016 608989.841  95.4%   145  229s
H 5385  1976                    315057.58126 608989.841  93.3%   145  229s
  5651  2047 450454.788  288 1383 315057.581 608989.841  93.3%   144  235s
  5838  2057 441555.700  303 1391 315057.581 608989.841  93.3%   145  242s
  5848  2126 infeasible  304      315057.581 608989.841  93.3%   145  245s
  6077  2208 429599.108  325 1369 315057.581 608989.841  93.3%   145  253s
  6342  2296 infeasible  326      315057.581 608989.841  93.3%   146  257s
  6598  2409 infeasible  356      315057.581 608989.841  93.3%   146  262s
  6882  2526 389558.200  400 1286 315057.581 608989.841  93.3%   145  266s
  7229  2612 367087.133  453 1232 315057.581 608989.841  93.3%   143  272s
  7514  2808 358400.091  474 1211 315057.581 608989.841  93.3%   143  276s
  8093  2809 590517.816   37  622 315057.581 608989.841  93.3%   139  306s
  8096  2811 591588.588   47  622 315057.581 608989.841  93.3%   139  311s
  8099  2816 608989.841   14  683 315057.581 608989.841  93.3%   139  327s
  8101  2819 608989.841   15  737 315057.581 608989.841  93.3%   139  343s
  8105  2826 607300.669   16  734 315057.581 608989.841  93.3%   139  366s
  8113  2833 606007.316   17  737 315057.581 608989.841  93.3%   140  371s
  8143  2853 606004.903   19  696 315057.581 608989.573  93.3%   141  375s
  8184  2889 606004.817   21  688 315057.581 608989.237  93.3%   142  380s
  8262  2951 606004.328   25  637 315057.581 608988.739  93.3%   143  386s
  8342  2996 606003.900   29  638 315057.581 608985.050  93.3%   145  390s
  8423  3056 605635.184   32  623 315057.581 608985.050  93.3%   146  395s
H 8458  2931                    319232.58765 608985.050  90.8%   147  396s
  8547  3014 605786.015   40  580 319232.588 608985.050  90.8%   148  400s
H 8589  2876                    354513.47116 608985.050  71.8%   149  407s
H 8638  2781                    407797.38179 608985.050  49.3%   150  451s
H 8639  2661                    414852.32734 608985.050  46.8%   150  451s
H 8640  2546                    426527.10063 608985.050  42.8%   150  451s
  8706  2592 603842.900   45  593 426527.101 608985.050  42.8%   151  460s
H 8711  2481                    429761.31259 608985.050  41.7%   151  460s
  8824  2623 601915.477   52  593 429761.313 608985.050  41.7%   153  465s
  8896  2624 601903.926   54  569 429761.313 608985.050  41.7%   153  475s
  9150  2831 599099.979   64  580 429761.313 608985.050  41.7%   155  482s
  9335  2963 597254.455   70  539 429761.313 608985.050  41.7%   156  485s
  9675  3115 589667.956   78  520 429761.313 608985.050  41.7%   157  490s
  9914  3176 588533.966   88  498 429761.313 608985.050  41.7%   157  495s
 10072  3290 587480.281   94  489 429761.313 608985.050  41.7%   158  501s
 10155  3341 586913.022   98  437 429761.313 608985.050  41.7%   160  505s
 10333  3432 582802.556  104  427 429761.313 608985.050  41.7%   162  512s
 10396  3499 581261.366  109  389 429761.313 608985.050  41.7%   164  517s
 10486  3583 578795.592  117  410 429761.313 608985.050  41.7%   165  520s
 10722  3739 569633.448  133  383 429761.313 608985.050  41.7%   168  528s
 10861  3817 567206.154  139  372 429761.313 608985.050  41.7%   169  533s
 11002  3914 565158.765  145  369 429761.313 608985.050  41.7%   170  537s
 11198  3977 559514.450  156  329 429761.313 608985.050  41.7%   170  541s
 11462  4019 542711.364  175  299 429761.313 608985.050  41.7%   170  545s
 12203  4047 486624.179  253  243 429761.313 608985.050  41.7%   165  556s
 12587  4067 infeasible  294      429761.313 608984.906  41.7%   164  560s
 13033  4029 608959.570   52  467 429761.313 608984.558  41.7%   161  567s
H13205  3868                    431697.05695 608984.558  41.1%   162  575s
H13206  3769                    431707.12475 608984.558  41.1%   162  575s
 13215  3875 606805.964   61  605 431707.125 608984.558  41.1%   162  580s
 13417  3982 599896.377   71  608 431707.125 608984.558  41.1%   163  585s
 13622  4086 585786.756   91  589 431707.125 608984.558  41.1%   164  590s
 13802  4096 560174.816  124  530 431707.125 608984.558  41.1%   165  600s

Cutting planes:
  Implied bound: 7

Explored 13839 nodes (2301513 simplex iterations) in 600.47 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 431707 431697 429761 ... 311671

Time limit reached
Best objective 4.317071247533e+05, best bound 6.089845580758e+05, gap 41.0643%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 09:04:00 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xd539b021
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]
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          - 578625.342      -     -    2s
     0     0 578625.341    0  548          - 578625.341      -     -    2s
     0     0 578625.341    0  548          - 578625.341      -     -    3s
H    0     0                    143413.27260 578625.341   303%     -    7s
     0     2 578625.341    0  548 143413.273 578625.341   303%     -    8s
    15    26 578623.224    4  587 143413.273 578623.224   303%   495   10s
H   35    46                    150242.49690 578623.130   285%   536   12s
    78    91 578617.845   10  715 150242.497 578617.845   285%   474   15s
   167   181 578612.755   19  862 150242.497 578612.755   285%   449   20s
H  204   211                    163677.90650 578609.188   254%   464   22s
   237   256 578592.684   26 1004 163677.906 578592.684   253%   479   25s
H  299   310                    164437.80776 578577.858   252%   458   28s
   331   348 578558.799   39 1238 164437.808 578558.799   252%   462   30s
H  333   348                    164437.80787 578558.780   252%   460   30s
   431   453 578462.427   50 1277 164437.808 578462.427   252%   476   36s
   496   523 578400.291   57 1494 164437.808 578414.519   252%   473   40s
H  561   576                    168587.43027 578414.519   243%   472   43s
H  563   576                    176485.46292 578414.519   228%   472   43s
H  603   638                    176622.84884 578414.519   227%   467   46s
H  618   638                    187154.30687 578414.519   209%   463   46s
H  689   715                    195155.08186 578414.519   196%   460   54s
H  701   715                    297013.44349 578414.519  94.7%   457   54s
   742   763 576588.508   76 1379 297013.443 578414.519  94.7%   450   56s
H  818   797                    297703.59249 578414.519  94.3%   437   63s
H  862   797                    304991.66235 578414.519  89.6%   427   63s
H  863   797                    307894.42419 578414.519  87.9%   426   63s
  1027   889 infeasible  101      307894.424 578414.519  87.9%   388   66s
  1182   921 549659.133  112 1314 307894.424 578414.519  87.9%   356   82s
H 1209   921                    319228.14355 578414.519  81.2%   351   82s
  1318   943 544729.030  119 1255 319228.144 578414.519  81.2%   333  124s
H 1328   925                    378443.86604 578414.519  52.8%   332  124s
  1402   926 infeasible  125      378443.866 578414.519  52.8%   323  133s
  1697  1027 infeasible  141      378443.866 578414.519  52.8%   290  136s
  3006  1354 463296.032  232 1175 378443.866 578414.519  52.8%   198  140s
  4227  1652 574991.086   54 1366 378443.866 578371.019  52.8%   162  146s
  4840  1916 574851.853   61 1492 378443.866 578371.019  52.8%   152  150s
  5777  2064 573473.964   68  548 378443.866 578371.019  52.8%   137  167s
  5780  2066 524540.299  136  548 378443.866 578371.019  52.8%   137  175s
  5783  2071 578371.019   14  587 378443.866 578371.019  52.8%   138  205s
  5785  2074 576405.279   15  581 378443.866 578371.019  52.8%   138  237s
  5789  2081 575335.494   16  577 378443.866 578371.019  52.8%   138  248s
  5797  2088 575335.075   17  584 378443.866 578371.019  52.8%   139  252s
  5817  2102 568003.875   18  565 378443.866 578371.019  52.8%   140  257s
  5837  2120 574527.768   19  595 378443.866 578371.019  52.8%   141  260s
  5869  2142 575333.820   21  608 378443.866 578371.019  52.8%   142  266s
  5920  2180 574625.376   23  593 378443.866 578371.019  52.8%   144  271s
  5960  2208 575332.966   27  565 378443.866 578371.019  52.8%   146  275s
  6030  2260 575332.285   32  516 378443.866 578371.019  52.8%   148  280s
  6080  2292 575330.683   35  565 378443.866 578371.019  52.8%   150  285s
  6137  2337 568680.268   37  524 378443.866 578371.019  52.8%   152  291s
  6169  2354 566871.631   39  502 378443.866 578371.019  52.8%   153  305s
  6234  2380 565511.777   42  581 378443.866 578371.019  52.8%   155  317s
H 6239  2274                    409032.05938 578371.019  41.4%   155  317s
H 6290  2248                    409545.55158 578371.019  41.2%   156  327s
  6333  2244 562806.394   48  580 409545.552 578371.019  41.2%   157  361s
H 6336  2149                    426578.86016 578371.019  35.6%   157  361s
  6395  2224 561424.976   53  546 426578.860 578371.019  35.6%   158  371s
H 6409  2131                    426578.86047 578371.019  35.6%   159  371s
  6515  2228 559794.589   57  581 426578.860 578371.019  35.6%   161  383s
  6572  2276 559003.992   61  566 426578.860 578371.019  35.6%   162  385s
  6639  2264 559003.594   63  548 426578.860 578371.019  35.6%   164  395s
  6752  2394 556769.150   66  576 426578.860 578371.019  35.6%   166  400s
  6849  2481 553203.628   71  561 426578.860 578371.019  35.6%   168  408s
  6976  2527 550852.546   79  567 426578.860 578371.019  35.6%   170  412s
  7075  2614 549462.556   84  543 426578.860 578371.019  35.6%   171  418s
  7215  2724 546934.172   89  567 426578.860 578371.019  35.6%   172  422s
  7376  2811 545526.722   96  551 426578.860 578371.019  35.6%   171  426s
  7527  2910 541894.323  102  550 426578.860 578371.019  35.6%   171  430s
  7884  3049 534682.541  113  513 426578.860 578371.019  35.6%   171  437s
  8048  3092 533188.000  122  481 426578.860 578371.019  35.6%   172  441s
  8192  3161 528485.401  131  413 426578.860 578371.019  35.6%   173  446s
  8363  3190 523189.505  140  422 426578.860 578371.019  35.6%   174  451s
  8528  3225 521016.761  144  426 426578.860 578371.019  35.6%   176  455s
  8670  3301 514196.397  150  418 426578.860 578371.019  35.6%   178  460s
  8862  3248 508766.322  159  436 426578.860 578371.019  35.6%   179  504s
  8938  3331 506197.941  159  430 426578.860 578371.019  35.6%   178  510s
  9101  3417 501435.884  174  434 426578.860 578371.019  35.6%   180  515s
  9351  3485 482913.893  204  390 426578.860 578371.019  35.6%   181  521s
  9633  3568 461984.853  241  366 426578.860 578371.019  35.6%   180  526s
  9913  3616 infeasible  282      426578.860 578371.019  35.6%   180  532s
 10180  3744 575103.454   33  666 426578.860 578371.019  35.6%   180  540s
 10416  3922 572255.189   37  498 426578.860 578371.019  35.6%   182  546s
 10817  4011 572247.728   40  460 426578.860 578371.019  35.6%   179  557s
 11071  4211 571471.276   44  510 426578.860 578371.019  35.6%   181  563s
 11320  4244 561468.151   49  510 426578.860 578371.019  35.6%   183  578s
 11353  4446 558990.363   51  506 426578.860 578371.019  35.6%   183  585s
 11561  4624 553064.479   58  452 426578.860 578371.019  35.6%   185  592s
 11753  4793 551436.083   58  478 426578.860 578371.019  35.6%   186  600s

Cutting planes:
  Implied bound: 7

Explored 11922 nodes (2238442 simplex iterations) in 600.08 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 426579 409546 409032 ... 195155

Time limit reached
Best objective 4.265788604687e+05, best bound 5.783710194119e+05, gap 35.5836%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 09:24:20 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x525b2ded
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]
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, 2.12 seconds

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

     0     0 590353.761    0  635          - 590353.761      -     -    2s
     0     0 590353.760    0  635          - 590353.760      -     -    3s
H    0     0                    -136203.8886 590353.032   533%     -    3s
     0     0 590353.032    0  635 -136203.89 590353.032   533%     -    3s
     0     2 590353.032    0  635 -136203.89 590353.032   533%     -    4s
     1     4 590353.032    1  605 -136203.89 590353.032   533%   295    5s
H   35    46                    -135138.6829 590351.819   537%   571    9s
H   36    46                    -134698.4745 590350.899   538%   567    9s
H   39    46                    -134046.7844 590350.899   540%   548    9s
    45    56 590349.914    7  728 -134046.78 590349.914   540%   558   10s
    89   102 590345.442   11  832 -134046.78 590345.442   540%   485   17s
H  114   126                    -127115.1307 590344.757   564%   475   19s
H  116   126                    -118506.1485 590342.693   598%   492   19s
   138   153 590341.566   16  934 -118506.15 590341.566   598%   466   20s
H  154   167                    -105876.3634 590339.885   658%   468   22s
   197   211 590321.197   22 1102 -105876.36 590326.779   658%   504   25s
H  198   211                    -90656.27655 590326.779   751%   502   25s
   299   319 590297.656   34 1312 -90656.277 590326.779   751%   485   34s
H  306   319                    -87536.51651 590326.779   774%   480   34s
H  312   319                    -80229.96136 590326.779   836%   476   34s
H  316   319                    -79442.46767 590326.779   843%   473   34s
   318   342 590294.892   36 1222 -79442.468 590326.779   843%   475   35s
H  347   366                    -54506.50540 590326.779  1183%   478   38s
H  392   411                    -44587.74104 590326.779  1424%   462   49s
H  400   411                    -42052.51424 590326.779  1504%   460   49s
   410   437 590248.863   44 1609 -42052.514 590326.779  1504%   463   50s
   461   487 590222.101   48 1606 -42052.514 590326.779  1504%   467   65s
H  471   487                    25059.974353 590326.779  2256%   462   65s
   585   633 590104.571   63 1662 25059.9744 590326.779  2256%   435   70s
H  698   730                    97657.595189 590326.779   504%   416   73s
   739   795 589454.276   82 1575 97657.5952 590326.779   504%   421   75s
   902   926 586510.362   88 1547 97657.5952 590326.779   504%   388   81s
  1604  1241 535094.414  149 1494 97657.5952 590326.779   504%   265   93s
H 1703  1241                    97844.325127 590326.779   503%   254   93s
  1797  1246 514699.534  178 1464 97844.3251 590326.779   503%   244  104s
H 1805  1246                    97992.084199 590326.779   502%   243  104s
H 1809  1246                    99050.188794 590326.779   496%   243  104s
  1810  1326 infeasible  178      99050.1888 590326.779   496%   243  106s
H 2017  1329                    111569.52796 590326.779   429%   224  141s
H 2019  1329                    130798.62088 590326.779   351%   224  141s
  3116  1784 434681.601  311 1332 130798.621 590326.779   351%   169  145s
  5163  2493 347491.046  503 1158 130798.621 590326.779   351%   118  151s
  8754  3578 228327.575  871  635 130798.621 590326.779   351%  79.3  177s
  8757  3580 337094.453  520  635 130798.621 590326.779   351%  79.3  182s
  8760  3585 590326.779   12  625 130798.621 590326.779   351%  79.7  198s
  8762  3588 589650.599   13  613 130798.621 590326.779   351%  79.8  214s
  8766  3595 589648.452   14  667 130798.621 590326.779   351%  80.1  223s
  8774  3602 588355.093   15  664 130798.621 590326.779   351%  80.6  226s
  8794  3616 587676.296   16  667 130798.621 590326.779   351%  81.6  230s
  8814  3630 587277.424   17  675 130798.621 590326.779   351%  82.4  235s
  8843  3654 586634.749   18  651 130798.621 590326.779   351%  83.8  240s
  8890  3688 583868.074   21  584 130798.621 590326.779   351%  85.7  245s
  8954  3732 582739.900   24  564 130798.621 590326.779   351%  87.8  250s
  8996  3766 581911.297   26  556 130798.621 590326.779   351%  89.2  255s
  9103  3842 580229.528   32  519 130798.621 590326.779   351%  92.7  260s
  9207  3907 577544.767   37  512 130798.621 590326.779   351%  95.3  265s
H 9275  3767                    131104.21736 590326.779   350%  96.9  279s
  9296  3811 577603.562   41  437 131104.217 590326.779   350%  97.7  280s
  9347  3804 576201.683   43  440 131104.217 590326.779   350%  98.7  322s
H 9348  3634                    143063.02849 590326.779   313%  98.7  322s
H 9353  3470                    259223.51685 590326.779   128%  98.9  322s
  9414  3548 574222.636   46  424 259223.517 590326.779   128%   100  329s
H 9443  3385                    311568.49336 590326.779  89.5%   101  329s
  9455  3446 572220.542   50  391 311568.493 590326.779  89.5%   101  331s
  9520  3466 570751.473   54  349 311568.493 590326.779  89.5%   103  339s
  9561  3529 570747.836   57  330 311568.493 590326.779  89.5%   104  342s
  9638  3587 569394.881   61  349 311568.493 590326.779  89.5%   106  345s
  9814  3716 567472.068   69  316 311568.493 590326.779  89.5%   109  350s
  9909  3694 566345.907   74  307 311568.493 590326.779  89.5%   110  358s
H 9911  3547                    314497.86667 590326.779  87.7%   110  358s
H 9916  3407                    314513.13770 590326.779  87.7%   110  358s
H 9917  3275                    314519.63603 590326.779  87.7%   110  358s
  9919  3367 566345.806   75  313 314519.636 590326.779  87.7%   110  360s
 10099  3538 562435.152   87  248 314519.636 590326.779  87.7%   113  365s
 10250  3524 561119.493   95  226 314519.636 590326.779  87.7%   114  371s
 10438  3776 558254.949  107  217 314519.636 590326.779  87.7%   115  376s
 10857  4028 552584.760  140  180 314519.636 590326.779  87.7%   116  381s
 11316  4153 517870.279  182  152 314519.636 590326.779  87.7%   116  386s
 11509  4200 426843.086  210  128 314519.636 590326.779  87.7%   116  393s
H11525  4050                    317164.07667 590326.779  86.1%   116  393s
 11709  4088 366506.713  245   92 317164.077 590326.779  86.1%   118  399s
 11931  4180 344081.861  279   57 317164.077 590326.779  86.1%   118  404s
H11989  4042                    318342.56097 590326.779  85.4%   118  404s
 12267  4083 326521.876  311   24 318342.561 590326.779  85.4%   117  410s
 12536  4153 577532.872   26  588 318342.561 590326.779  85.4%   118  415s
 12834  4167 577528.400   28  578 318342.561 590326.779  85.4%   117  420s
 13075  4208 570193.562   31  607 318342.561 590326.779  85.4%   118  429s
 13230  4279 577517.133   31  708 318342.561 590326.779  85.4%   120  435s
 13450  4307 555410.648   33  576 318342.561 590326.779  85.4%   122  440s
 13633  4351 550345.787   36  637 318342.561 590326.779  85.4%   123  445s
 13796  4422 541816.536   38  598 318342.561 590326.779  85.4%   125  451s
 13939  4453 532015.738   40  563 318342.561 590326.779  85.4%   128  469s
 14045  4546 537643.023   40  602 318342.561 590326.779  85.4%   128  475s
 14222  4640 523056.618   44  674 318342.561 590326.779  85.4%   130  482s
 14433  4737 514625.470   47  650 318342.561 590326.779  85.4%   132  489s
 14600  4903 506311.133   54  624 318342.561 590326.779  85.4%   134  496s
 14855  4891 505430.516   57  617 318342.561 590326.779  85.4%   136  506s
 14939  5103 493520.759   59  705 318342.561 590326.779  85.4%   138  514s
 15355  5285 488109.427   61  783 318342.561 590326.779  85.4%   138  522s
H15866  5234                    319933.71268 590326.779  84.5%   137  530s
H15867  5219                    322338.52773 590326.779  83.1%   137  530s
H15875  5204                    325438.33111 590326.779  81.4%   137  530s
 15876  5441 479352.815   67  736 325438.331 590326.779  81.4%   137  539s
 16222  5821 478573.711   69  741 325438.331 590326.779  81.4%   138  554s
 16726  6051 474369.432   76  712 325438.331 590326.779  81.4%   140  564s
 17102  6355 470845.493   80  635 325438.331 590326.779  81.4%   141  574s
 17406  6620 458906.827   84  745 325438.331 590326.779  81.4%   142  584s
 17688  6752 448317.655   90  881 325438.331 590326.779  81.4%   145  600s

Cutting planes:
  Implied bound: 7

Explored 17828 nodes (2582574 simplex iterations) in 600.51 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 325438 322339 319934 ... 259224

Time limit reached
Best objective 3.254383311093e+05, best bound 5.903267791664e+05, gap 81.3944%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 09:44:41 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xc87e6a76
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]
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, 1.98 seconds

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

     0     0 565423.862    0  553          - 565423.862      -     -    2s
     0     0 565423.857    0  553          - 565423.857      -     -    3s
H    0     0                    -159117.1739 565423.209   455%     -    3s
     0     2 565423.209    0  553 -159117.17 565423.209   455%     -    4s
     3     8 565421.808    2  576 -159117.17 565421.808   455%   711    5s
H   38    46                    -158074.1193 565420.106   458%   631    9s
    45    56 565417.404    7  701 -158074.12 565417.404   458%   634   16s
H  118   129                    -152620.9811 565412.695   470%   447   19s
H  119   129                    -144800.7830 565412.695   490%   445   19s
   128   143 565411.352   16  779 -144800.78 565411.352   490%   442   20s
H  163   170                    -120600.9902 565410.720   569%   428   22s
   205   219 565406.155   24  802 -120600.99 565406.155   569%   418   25s
H  211   219                    -77063.24521 565406.147   834%   410   25s
   317   342 565377.947   35 1149 -77063.245 565377.947   834%   394   32s
H  325   342                    -75653.72836 565375.803   847%   389   32s
H  389   391                    -74553.57283 565361.976   858%   372   34s
   390   422 565356.167   42 1222 -74553.573 565356.167   858%   372   35s
H  421   448                    -72778.37915 565349.531   877%   363   40s
   472   499 565315.736   50 1267 -72778.379 565331.798   877%   368   45s
H  486   499                    -72491.40676 565331.798   880%   364   45s
H  488   499                    -60092.20359 565331.798  1041%   363   45s
H  492   499                    -45270.47612 565331.798  1349%   362   45s
   598   618 565115.213   64 1354 -45270.476 565331.798  1349%   350   54s
   617   652 565008.603   66 1384 -45270.476 565331.798  1349%   347   55s
   771   811 562147.770   80 1272 -45270.476 565331.798  1349%   346   61s
  1040   946 555766.738   88 1350 -45270.476 565331.798  1349%   303   66s
  1154   987 infeasible   93      -45270.476 565331.798  1349%   286   78s
H 1186   987                    -45270.47612 565331.798  1349%   283   78s
H 1211   987                    -37365.07932 565331.798  1613%   279   78s
  1262  1066 541649.636  100 1303 -37365.079 565331.798  1613%   269   80s
H 1343  1066                    172598.87196 565331.798   228%   261   80s
  1419  1108 529078.627  112 1265 172598.872 565331.798   228%   250   89s
H 1534  1154                    191644.63100 565331.798   195%   252  102s
  1632  1160 infeasible  119      191644.631 565331.798   195%   240  141s
H 1641  1160                    192414.34639 565331.798   194%   239  141s
  1830  1269 498442.414  149 1228 192414.346 565331.798   194%   224  156s
H 1831  1269                    272104.61299 565331.798   108%   224  156s
  1953  1324 497808.498  150 1227 272104.613 565331.798   108%   215  162s
  2125  1400 473645.442  186 1191 272104.613 565331.798   108%   203  171s
  2656  1552 429883.612  259 1118 272104.613 565331.798   108%   180  176s
  3333  1706 383028.550  358 1019 272104.613 565331.798   108%   153  186s
H 4084  1791                    278795.28707 565331.798   103%   135  188s
  4163  1841 333668.427  486  893 278795.287 565331.798   103%   133  191s
H 4461  1841                    279197.16994 565331.798   102%   128  191s
H 4462  1841                    279197.17051 565331.798   102%   128  191s
H 4465  1841                    279322.64319 565331.798   102%   128  191s
  4497  1863 312219.855  557  822 279322.643 565331.798   102%   127  195s
H 4556  1863                    279322.64514 565331.798   102%   128  195s
  4842  1972 290541.175  630  749 279322.645 565204.423   102%   126  200s
  6120  2345 562098.404   54 1195 279322.645 565204.423   102%   112  206s
  7274  2579 560638.335   67 1191 279322.645 565204.423   102%   101  212s
  7892  2719 559274.981   74 1256 279322.645 565204.423   102%  95.7  215s
  8511  2720 345957.748  442  553 279322.645 565204.423   102%  91.9  233s
  8513  2721 522985.318  117  552 279322.645 565204.423   102%  91.9  235s
H 8513  2584                    279322.64519 565204.423   102%  91.9  235s
  8515  2586 520196.908  117  542 279322.645 565017.881   102%  91.9  241s
  8518  2591 565017.445   11  573 279322.645 565017.445   102%  92.7  272s
  8520  2594 563787.613   12  573 279322.645 565017.181   102%  92.8  301s
  8524  2601 563785.057   13  614 279322.645 565016.200   102%  93.0  310s
  8532  2608 562623.202   14  613 279322.645 565015.150   102%  93.4  315s
  8562  2628 562073.852   16  609 279322.645 565014.223   102%  94.8  320s
  8602  2660 562623.073   18  584 279322.645 565010.584   102%  96.3  326s
  8647  2692 562015.900   21  599 279322.645 565010.584   102%  98.1  332s
  8688  2719 559501.879   24  545 279322.645 565010.584   102%   100  337s
  8729  2750 557052.660   26  550 279322.645 565010.584   102%   102  340s
  8806  2810 556373.852   30  521 279322.645 565010.584   102%   104  345s
  8864  2851 554542.603   35  480 279322.645 565010.584   102%   105  350s
  8896  2857 553851.221   36  487 279322.645 565010.584   102%   107  359s
H 8911  2723                    300035.38268 565010.584  88.3%   107  359s
  8912  2761 553851.196   37  475 300035.383 565010.584  88.3%   107  360s
  8951  2758 553849.240   39  489 300035.383 565010.584  88.3%   108  391s
H 8952  2635                    405332.72527 565010.584  39.4%   108  391s
  9006  2682 552952.250   41  477 405332.725 565010.584  39.4%   109  401s
H 9015  2562                    405332.72532 565010.584  39.4%   109  401s
  9075  2624 551543.170   46  462 405332.725 565010.584  39.4%   110  411s
  9170  2721 550255.506   51  467 405332.725 565010.584  39.4%   112  416s
  9302  2812 548712.441   56  467 405332.725 565010.584  39.4%   113  421s
  9449  2898 546890.322   62  370 405332.725 565010.584  39.4%   115  430s
  9592  3022 544291.602   69  374 405332.725 565010.584  39.4%   118  436s
  9703  3048 543217.700   74  356 405332.725 565010.584  39.4%   119  440s
  9783  3031 543206.950   76  429 405332.725 565010.584  39.4%   119  451s
H 9788  2918                    410451.11823 565010.584  37.7%   119  451s
  9875  3055 539043.741   80  323 410451.118 565010.584  37.7%   121  456s
 10082  3196 533151.520   88  451 410451.118 565010.584  37.7%   122  462s
 10212  3264 531945.661   91  297 410451.118 565010.584  37.7%   123  467s
 10354  3331 528955.788   97  293 410451.118 565010.584  37.7%   124  471s
 10468  3418 527376.055  102  276 410451.118 565010.584  37.7%   125  476s
 10593  3523 524138.653  110  260 410451.118 565010.584  37.7%   126  480s
 10742  3506 521144.557  121  257 410451.118 565010.584  37.7%   127  501s
 10776  3670 519144.663  125  253 410451.118 565010.584  37.7%   127  506s
 10955  3735 515338.058  135  223 410451.118 565010.584  37.7%   128  511s
 11112  3823 513131.874  144  242 410451.118 565010.584  37.7%   129  516s
 11270  3931 512771.523  145  241 410451.118 565010.584  37.7%   130  526s
 11476  4058 infeasible  169      410451.118 565010.584  37.7%   131  531s
 11791  4059 infeasible  203      410451.118 565010.584  37.7%   131  539s
 12015  4098 infeasible  236      410451.118 565010.489  37.7%   132  545s
 12262  4126 563490.498   24  744 410451.118 565003.086  37.7%   131  555s
 12488  4090 558666.180   34  796 410451.118 565003.086  37.7%   133  572s
 12558  4235 557977.226   35  795 410451.118 565003.086  37.7%   133  580s
 12786  4347 553549.269   45  894 410451.118 565003.086  37.7%   134  587s
 13020  4380 537174.670   58  857 410451.118 565003.086  37.7%   135  600s

Cutting planes:
  Implied bound: 4
  Inf proof: 1

Explored 13247 nodes (1792518 simplex iterations) in 600.19 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 410451 405333 300035 ... 172599

Time limit reached
Best objective 4.104511182290e+05, best bound 5.650030862375e+05, gap 37.6542%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 10:05:00 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x8d39e838
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]
Presolve removed 6302 rows and 10506 columns
Presolve time: 0.45s
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          - 569590.515      -     -    2s
     0     0 569590.514    0  566          - 569590.514      -     -    3s
H    0     0                    -145679.1014 569590.514   491%     -    3s
     0     0 569590.514    0  566 -145679.10 569590.514   491%     -    3s
     0     2 569590.514    0  566 -145679.10 569590.514   491%     -    4s
     3     8 569589.343    2  584 -145679.10 569589.343   491%   576    5s
    45    56 569587.279    7  612 -145679.10 569587.279   491%   530   19s
    55    68 569585.754    8  644 -145679.10 569585.754   491%   498   20s
   139   153 569580.061   16  717 -145679.10 569580.061   491%   451   25s
   234   252 569571.729   26  900 -145679.10 569571.729   491%   455   30s
   315   334 569545.140   33 1278 -145679.10 569545.140   491%   446   39s
H  316   334                    -135136.1029 569545.140   521%   444   39s
H  322   334                    -132473.6189 569543.077   530%   441   39s
   333   357 569540.192   35 1274 -132473.62 569542.383   530%   449   40s
   465   492 569495.987   50 1252 -132473.62 569542.383   530%   441   45s
   599   638 569382.931   64 1563 -132473.62 569542.383   530%   422   50s
   781   830 infeasible   84      -132473.62 569542.383   530%   412   55s
H  823   830                    127026.51154 569542.383   348%   405   55s
  1495  1182 512315.191  143 1390 127026.512 569542.383   348%   285   64s
  1693  1273 infeasible  167      127026.512 569542.383   348%   263   65s
H 1787  1273                    136949.35865 569542.383   316%   253   65s
H 2100  1372                    145572.16624 569542.383   291%   228   91s
H 2101  1372                    148166.26800 569542.383   284%   228   91s
H 2101  1371                    190827.55936 569542.383   198%   228   91s
  2412  1523 438944.376  257 1275 190827.559 569542.383   198%   208   99s
  2422  1656 438535.602  258 1274 190827.559 569542.383   198%   208  100s
  5198  3017 300024.604  590  938 190827.559 569542.383   198%   116  105s
  8182  3914 293289.659  565  566 190827.559 569542.383   198%  79.6  127s
  8185  3916 285956.004  116  566 190827.559 569542.383   198%  79.5  135s
  8188  3921 569542.383   13  733 190827.559 569542.383   198%  80.4  172s
  8190  3924 568293.413   14  724 190827.559 569542.383   198%  80.4  210s
  8194  3931 567590.292   15  730 190827.559 569542.383   198%  80.8  220s
  8212  3945 567589.089   17  689 190827.559 569542.383   198%  82.5  225s
  8242  3971 563142.482   18  676 190827.559 569542.383   198%  84.9  230s
  8304  4013 566233.696   21  735 190827.559 569542.383   198%  87.5  235s
  8362  4051 565434.919   24  741 190827.559 569542.383   198%  89.9  240s
  8449  4114 566232.171   30  687 190827.559 569542.383   198%  93.0  245s
  8565  4187 565861.891   37  590 190827.559 569542.383   198%  96.6  253s
H 8572  3989                    191321.25601 569542.383   198%  96.7  253s
  8616  4018 566229.735   39  583 191321.256 569542.383   198%  97.7  271s
H 8618  3831                    196557.99359 569542.383   190%  97.7  271s
  8663  3864 565720.525   41  561 196557.994 569542.383   190%  98.8  295s
H 8715  3721                    196557.99361 569542.383   190%   100  335s
H 8718  3552                    196657.77206 569542.383   190%   100  335s
H 8719  3392                    226454.93067 569542.383   152%   100  335s
H 8720  3240                    252910.02200 569542.383   125%   100  335s
H 8722  3095                    309467.70570 569542.383  84.0%   100  335s
  8836  3218 565689.815   50  526 309467.706 569542.383  84.0%   103  340s
  8971  3323 565019.621   57  504 309467.706 569542.383  84.0%   105  346s
  9084  3397 562011.459   61  492 309467.706 569542.383  84.0%   106  350s
  9287  3551 558014.250   72  457 309467.706 569542.383  84.0%   108  356s
  9461  3662 552254.750   79  508 309467.706 569542.383  84.0%   110  366s
  9548  3643 547914.534   80  431 309467.706 569542.383  84.0%   112  380s
H 9549  3505                    309629.53432 569542.383  83.9%   112  380s
H 9553  3374                    309734.29671 569542.383  83.9%   112  380s
H 9555  3250                    309801.79310 569542.383  83.8%   112  380s
  9812  3490 547041.204   89  480 309801.793 569542.383  83.8%   113  390s
  9929  3531 538310.785   92  499 309801.793 569542.383  83.8%   114  397s
 10033  3621 536959.333   97  479 309801.793 569542.383  83.8%   115  402s
 10193  3728 533432.850  102  449 309801.793 569542.383  83.8%   116  405s
 10622  3908 523653.872  117  405 309801.793 569542.383  83.8%   116  412s
 10831  3983 521581.135  123  411 309801.793 569542.383  83.8%   116  416s
 11074  4023 517530.676  134  377 309801.793 569542.383  83.8%   116  420s
 11353  4045 508259.759  150  369 309801.793 569542.383  83.8%   115  425s
H11472  3868                    323386.20141 569542.383  76.1%   115  425s
 11623  3919 482982.383  183  326 323386.201 569542.383  76.1%   116  430s
 11915  3943 infeasible  221      323386.201 569542.383  76.1%   115  435s
H12078  3776                    323456.51542 569542.383  76.1%   114  435s
 12250  3883 420969.792  270  231 323456.515 569542.383  76.1%   114  440s
 12645  3847 infeasible  315      323456.515 569542.383  76.1%   113  447s
 13037  3793 382540.208  370  140 323456.515 569542.383  76.1%   113  452s
 13407  3739 infeasible  422      323456.515 569542.383  76.1%   112  458s
 13686  3723 infeasible  475      323456.515 569542.383  76.1%   112  463s
 13944  3733 infeasible  512      323456.515 569542.383  76.1%   113  469s
 14175  3672 569542.383   20  799 323456.515 569542.383  76.1%   113  505s
 14193  3788 569542.383   21  789 323456.515 569542.383  76.1%   114  511s
 14319  3856 568196.035   30 1056 323456.515 569542.383  76.1%   115  518s
 14437  3961 559446.971   45 1060 323456.515 569542.383  76.1%   117  524s
 14597  4134 548473.207   60 1020 323456.515 569542.383  76.1%   119  535s
 14820  4380 537327.453   76 1008 323456.515 569542.383  76.1%   121  542s
 15129  4530 528632.276   92 1162 323456.515 569542.383  76.1%   122  549s
 15332  4723 519217.944  106 1203 323456.515 569542.383  76.1%   123  557s
 15572  5031 509750.001  124 1271 323456.515 569542.383  76.1%   124  566s
 15990  5294 497029.985  147 1270 323456.515 569542.383  76.1%   124  576s
 16345  5941 486832.082  167 1235 323456.515 569542.383  76.1%   125  592s
H17064  5937                    327310.44834 569542.383  74.0%   125  600s

Cutting planes:
  Implied bound: 5

Explored 17075 nodes (2145915 simplex iterations) in 600.12 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 327310 323457 323386 ... 196658

Time limit reached
Best objective 3.273104483383e+05, best bound 5.695423825664e+05, gap 74.0068%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 10:25:21 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x3f789b31
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]
Presolve removed 6891 rows and 11489 columns
Presolve time: 0.55s
Presolved: 9188 rows, 7009 columns, 198322 nonzeros
Variable types: 4712 continuous, 2297 integer (2297 binary)

Root relaxation: objective 6.680465e+05, 8143 iterations, 2.67 seconds

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

     0     0 668046.468    0  796          - 668046.468      -     -    3s
     0     0 668046.461    0  796          - 668046.461      -     -    4s
H    0     0                    -119627.9149 668046.461   658%     -    4s
     0     2 668046.461    0  796 -119627.91 668046.461   658%     -    5s
H   35    46                    -118584.8603 668043.645   663%   643   10s
    96   109 668035.617   12 1005 -118584.86 668035.617   663%   610   15s
H  121   135                    -116447.0666 668034.857   674%   582   17s
H  123   135                    -103857.2170 668033.542   743%   577   17s
H  130   135                    -97561.65269 668033.542   785%   560   17s
H  163   172                    -95423.85900 668029.274   800%   533   18s
   186   197 668026.839   23 1096 -95423.859 668026.839   800%   521   20s
H  239   249                    -95423.85822 668022.223   800%   494   22s
H  267   283                    -85723.49767 668022.223   879%   476   24s
   282   301 668016.161   32 1295 -85723.498 668022.223   879%   466   31s
   343   366 668001.236   40 1598 -85723.498 668022.223   879%   465   36s
H  432   440                    -77776.78872 668022.223   959%   445   39s
   439   463 667971.961   50 1641 -77776.789 668022.223   959%   444   40s
H  471   487                    -75817.45424 668022.223   981%   443   43s
H  479   487                    -71703.87541 668022.223  1032%   443   43s
H  480   487                    -68746.96413 668022.223  1072%   443   43s
   515   538 667805.077   59 1790 -68746.964 668022.223  1072%   440   47s
H  518   538                    -65823.62261 668022.223  1115%   439   47s
   610   650 667266.441   68 1626 -65823.623 668022.223  1115%   437   51s
   649   677 666720.710   71 1805 -65823.623 668022.223  1115%   440   58s
H  659   677                    -36654.48766 668022.223  1922%   437   58s
H  663   677                    -12893.45185 668022.223  5281%   438   58s
H  673   677                    157412.40873 668022.223   324%   439   58s
H  675   677                    182281.41230 668022.223   266%   438   58s
   735   783 663779.851   83 1764 182281.412 668022.223   266%   432   61s
   982   946 626474.218  106 1678 182281.412 668022.223   266%   402   66s
  1458  1187 594957.632  151 1692 182281.412 668022.223   266%   320   71s
  2065  1431 548309.108  213 1630 182281.412 668022.223   266%   250   76s
H 2513  1523                    182719.88639 668022.223   266%   217   98s
H 2516  1523                    183296.15852 668022.223   264%   217   99s
  2525  1566 506853.540  275 1549 183296.159 668022.223   264%   217  125s
H 2588  1566                    186657.23741 668022.223   258%   213  125s
  2640  1704 475430.522  326 1498 186657.237 668022.223   258%   209  134s
  2978  1859 445235.972  377 1455 186657.237 668022.223   258%   195  136s
  3835  2162 389275.259  503 1329 186657.237 668022.223   258%   159  140s
  6137  2807 283695.416  804 1026 186657.237 668022.223   258%   109  145s
  8375  3191 664411.190   49  796 186657.237 668022.223   258%  86.2  174s
  8377  3192 322136.220  633  796 186657.237 668022.223   258%  86.2  177s
  8378  3193 383103.339  503  796 186657.237 668022.223   258%  86.2  186s
  8381  3198 668022.223   15  827 186657.237 668022.223   258%  87.2  234s
  8383  3201 664448.222   16  821 186657.237 668022.223   258%  87.3  246s
  8387  3208 664445.265   17  942 186657.237 668022.223   258%  87.6  258s
  8395  3215 663047.351   18  943 186657.237 668022.223   258%  88.0  265s
  8405  3222 663045.961   19  974 186657.237 668022.223   258%  88.5  271s
  8425  3235 663045.657   20  964 186657.237 668022.223   258%  90.1  276s
  8449  3257 663045.249   21  973 186657.237 668022.223   258%  91.3  281s
H 8456  3095                    189740.97990 668022.223   252%  91.8  281s
  8480  3120 661618.980   22  990 189740.980 668022.223   252%  93.1  285s
H 8498  2978                    191674.09110 668022.223   249%  94.0  287s
  8533  3003 662196.895   24  971 191674.091 668022.223   249%  96.1  291s
  8572  3034 660298.659   26  967 191674.091 668022.223   249%  98.0  296s
  8615  3068 659392.507   28  955 191674.091 668022.223   249%   100  300s
H 8663  2931                    196819.83228 668022.223   239%   102  303s
  8666  2956 658280.050   31  953 196819.832 668022.223   239%   102  306s
  8728  3000 656547.385   35  916 196819.832 668022.223   239%   105  311s
  8787  3049 654291.116   39  871 196819.832 668022.223   239%   108  316s
  8825  3056 654290.910   41  888 196819.832 668022.223   239%   109  325s
H 8838  2915                    258805.86588 668022.223   158%   110  325s
  8885  2949 653238.446   45  824 258805.866 668022.223   158%   111  358s
  8895  3003 654290.093   45  857 258805.866 668022.223   158%   111  360s
  9007  3078 652063.323   50  847 258805.866 668022.223   158%   115  365s
  9131  3178 647048.748   57  817 258805.866 668022.223   158%   119  370s
  9286  3277 645001.345   65  617 258805.866 668022.223   158%   123  376s
  9357  3324 641986.199   67  625 258805.866 668022.223   158%   124  385s
  9526  3430 638614.055   73  576 258805.866 668022.223   158%   127  407s
  9590  3490 640339.682   79  497 258805.866 668022.223   158%   129  421s
H 9628  3347                    260357.89435 668022.223   157%   130  421s
H 9646  3217                    261038.01539 668022.223   156%   130  421s
  9807  3457 636869.819   87  544 261038.015 668022.223   156%   132  427s
 10128  3685 627927.163   97  510 261038.015 668022.223   156%   135  432s
 10503  3980 617589.209  107  452 261038.015 668022.223   156%   136  437s
 10733  3916 602549.370  119  443 261038.015 668022.223   156%   137  447s
 10748  4108 603542.689  119  485 261038.015 668022.223   156%   137  451s
 11292  4348 576182.771  139  412 261038.015 668022.223   156%   137  464s
 11571  4457 560750.842  159  425 261038.015 668022.223   156%   138  471s
 11902  4536 552432.207  165  419 261038.015 668022.223   156%   138  477s
 12275  4627 488724.450  207  383 261038.015 668022.223   156%   136  482s
 12656  4670 471942.949  213  377 261038.015 668022.223   156%   134  490s
 13078  4639 infeasible  260      261038.015 668022.223   156%   134  498s
 13255  4684 668022.223   22  922 261038.015 668022.223   156%   134  504s
H13504  4469                    268339.78004 668022.223   149%   133  504s
H13505  4358                    268339.78009 668022.223   149%   133  504s
 13546  4483 660204.456   29  929 268339.780 668022.223   149%   133  510s
 13723  4576 651806.016   39  994 268339.780 668022.223   149%   134  517s
 13964  4638 650433.069   46 1085 268339.780 668022.223   149%   135  522s
H14062  4031                    326543.63535 668022.223   105%   136  522s
 14167  4131 641427.141   56 1089 326543.635 668022.223   105%   137  529s
 14397  4187 640541.639   62 1089 326543.635 668022.223   105%   138  536s
H14582  4100                    341631.10761 668022.223  95.5%   137  536s
 14705  4232 626053.006   80 1074 341631.108 668022.223  95.5%   138  553s
H14721  4200                    346886.66119 668022.223  92.6%   138  553s
 14847  4210 614534.420   97 1107 346886.661 668022.223  92.6%   140  600s
H14848  4041                    378682.57336 668022.223  76.4%   140  600s

Cutting planes:
  Implied bound: 15

Explored 14857 nodes (2091083 simplex iterations) in 600.21 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 378683 346887 341631 ... 191674

Time limit reached
Best objective 3.786825733616e+05, best bound 6.680222226144e+05, gap 76.4069%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 10:45:41 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xc554ca50
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]
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, 1.50 seconds

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

     0     0 562207.104    0  474          - 562207.104      -     -    2s
     0     0 562207.102    0  474          - 562207.102      -     -    2s
H    0     0                    -153255.7112 562207.102   467%     -    3s
     0     0 562207.102    0  474 -153255.71 562207.102   467%     -    3s
     0     2 562207.102    0  474 -153255.71 562207.102   467%     -    3s
     3     8 562205.258    2  517 -153255.71 562205.258   467%   624    5s
H   37    46                    -152090.9003 562202.904   470%   560    8s
H   38    46                    -151721.6943 562202.904   471%   552    8s
    66    80 562200.157    9  590 -151721.69 562200.157   471%   503   10s
H  137   144                    -102979.6686 562195.216   646%   410   13s
H  179   181                    -102728.3765 562188.601   647%   407   14s
   180   193 562187.976   22  778 -102728.38 562187.976   647%   409   15s
   269   289 562166.540   31  929 -102728.38 562166.540   647%   446   20s
H  305   319                    -101818.5875 562163.669   652%   439   22s
H  311   319                    -100885.4227 562163.669   657%   435   22s
   356   378 562156.535   38 1080 -100885.42 562156.535   657%   438   29s
H  360   378                    -90294.71015 562147.552   723%   436   29s
   377   402 562147.519   40 1126 -90294.710 562147.519   723%   433   30s
H  401   422                    -87617.90420 562143.996   742%   425   33s
H  403   422                    -87135.63466 562143.996   745%   425   33s
H  417   422                    -86042.13755 562143.996   753%   424   33s
   439   465 562130.263   48 1378 -86042.138 562143.996   753%   435   35s
   464   489 562124.293   51 1376 -86042.138 562143.996   753%   435   42s
H  474   489                    24852.114239 562143.996  2162%   432   42s
   522   557 562073.901   58 1311 24852.1142 562143.996  2162%   419   45s
   662   698 561911.090   72 1350 24852.1142 562143.996  2162%   411   52s
H  675   698                    27860.061754 562143.996  1918%   409   52s
H  686   698                    28116.178182 562143.996  1899%   410   52s
H  692   698                    203281.84643 562143.996   177%   408   52s
   745   800 561577.766   81 1545 203281.846 562143.996   177%   410   56s
  1000   930 infeasible   97      203281.846 562143.996   177%   368   60s
H 1509  1090                    210194.20063 562143.996   167%   289   65s
  1898  1191 infeasible  119      210194.201 562143.996   167%   248   82s
  2087  1218 526727.028  124 1356 210194.201 562143.996   167%   234   91s
H 2226  1218                    276750.05477 562143.996   103%   226   91s
  2974  1493 infeasible  175      276750.055 562143.996   103%   188   95s
  5239  2076 401857.555  325 1185 276750.055 562143.996   103%   126  101s
  6798  2391 332462.835  483 1013 276750.055 562143.996   103%   108  105s
  8025  2649 560001.032   45 1364 276750.055 562071.579   103%   105  110s
H 8130  1781                    375158.95763 562071.579  49.8%   107  122s
  8133  1783 375872.192  333  474 375158.958 562071.579  49.8%   107  126s
  8138  1790 561838.517   12  481 375158.958 561838.517  49.8%   108  142s
  8140  1793 561837.466   13  491 375158.958 561837.466  49.8%   108  156s
  8144  1800 561833.153   14  647 375158.958 561833.153  49.8%   108  178s
  8152  1807 561831.198   15  695 375158.958 561831.198  49.8%   108  187s
  8172  1820 561831.005   16  681 375158.958 561831.005  49.8%   109  190s
  8208  1852 561830.683   18  671 375158.958 561830.683  49.8%   110  195s
  8277  1900 561829.490   21  681 375158.958 561829.490  49.8%   112  200s
  8354  1954 561261.816   25  668 375158.958 561829.436  49.8%   114  205s
  8427  1992 561261.116   28  690 375158.958 561829.436  49.8%   116  210s
  8466  2030 561260.328   31  653 375158.958 561829.436  49.8%   117  216s
  8532  2060 561260.008   34  652 375158.958 561829.436  49.8%   118  225s
  8615  2141 559963.816   36  606 375158.958 561829.436  49.8%   120  231s
  8672  2191 559046.565   40  538 375158.958 561829.436  49.8%   122  235s
  8719  2185 559046.007   42  516 375158.958 561829.436  49.8%   122  243s
H 8720  2095                    396454.66141 561829.436  41.7%   122  243s
H 8774  2047                    423057.79989 561829.436  32.8%   123  281s
  8848  2146 555138.282   47  563 423057.800 561829.436  32.8%   124  289s
  8908  2187 553134.895   50  575 423057.800 561829.436  32.8%   125  290s
  9048  2289 552742.703   57  496 423057.800 561829.436  32.8%   125  295s
H 9208  2234                    423057.80002 561829.436  32.8%   126  305s
H 9209  2158                    423057.80089 561829.436  32.8%   126  305s
H 9211  2084                    423606.70441 561829.436  32.6%   126  305s
  9433  2293 546300.673   71  540 423606.704 561829.436  32.6%   127  312s
  9645  2424 543076.190   78  471 423606.704 561829.436  32.6%   127  316s
  9870  2554 530779.086   88  543 423606.704 561829.436  32.6%   128  321s
 10112  2737 527095.790   96  534 423606.704 561829.436  32.6%   129  326s
 10401  2940 524490.061  105  495 423606.704 561829.436  32.6%   130  331s
 10736  3097 516363.714  115  431 423606.704 561829.436  32.6%   130  337s
 10899  3192 513186.934  120  431 423606.704 561829.436  32.6%   131  340s
 11282  3339 505705.461  133  378 423606.704 561829.436  32.6%   132  346s
 11812  3508 498434.618  147  283 423606.704 561829.436  32.6%   131  353s
 12122  3542 491273.922  156  292 423606.704 561829.436  32.6%   130  357s
 12385  3584 infeasible  170      423606.704 561829.436  32.6%   130  360s
 12527  3689 468896.369  179  227 423606.704 561829.436  32.6%   132  365s
 12846  3856 449197.926  208  196 423606.704 561829.436  32.6%   134  379s
 12994  3965 443523.339  225  175 423606.704 561829.436  32.6%   134  385s
 13209  4121 441954.515  231  170 423606.704 561829.436  32.6%   134  392s
 13420  4365 428727.633  264  130 423606.704 561829.299  32.6%   135  396s
 13684  4564 557813.401   31  676 423606.704 561825.654  32.6%   136  401s
 13907  4701 558148.441   36  684 423606.704 561825.654  32.6%   137  407s
H13950  4699                    424363.17663 561825.654  32.4%   137  407s
 14054  4888 558144.840   38  708 424363.177 561825.654  32.4%   138  413s
 14313  5107 556527.003   43  679 424363.177 561825.654  32.4%   139  421s
 14555  5492 553065.755   47  716 424363.177 561825.654  32.4%   140  429s
 15038  5732 551492.238   51  650 424363.177 561825.654  32.4%   139  435s
 15374  5740 543281.928   55  537 424363.177 561825.654  32.4%   140  442s
 15386  5933 543204.707   54  546 424363.177 561825.654  32.4%   140  448s
 15609  6164 539177.073   63  479 424363.177 561825.654  32.4%   142  455s
 15908  6431 534634.425   68  421 424363.177 561825.654  32.4%   143  463s
 16199  6832 530396.395   75  404 424363.177 561825.654  32.4%   145  477s
 16649  6842 520299.670   92  369 424363.177 561825.654  32.4%   147  516s
 16659  7158 520298.137   93  404 424363.177 561825.654  32.4%   147  529s
 17012  7244 510815.396  104  376 424363.177 561825.654  32.4%   149  541s
 17149  7772 505904.467  121  285 424363.177 561825.654  32.4%   150  552s
H17668  7772                    424363.17696 561825.654  32.4%   150  552s
 17720  7925 484584.652  165  237 424363.177 561825.654  32.4%   151  569s
H17780  7921                    425408.22119 561825.654  32.1%   151  569s
 17939  8404 479890.050  177  253 425408.221 561825.654  32.1%   152  584s
 18554  8699 infeasible  225      425408.221 561825.546  32.1%   152  595s
 18959  8837 558963.223   36  685 425408.221 561822.123  32.1%   155  600s

Cutting planes:
  Implied bound: 8
  Inf proof: 2

Explored 19214 nodes (2973610 simplex iterations) in 600.05 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 425408 424363 423607 ... 28116.2

Time limit reached
Best objective 4.254082211861e+05, best bound 5.618221234503e+05, gap 32.0666%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 11:06:01 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xe765e596
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]
Presolve removed 6356 rows and 10596 columns
Presolve time: 0.48s
Presolved: 8470 rows, 6470 columns, 183992 nonzeros
Variable types: 4352 continuous, 2118 integer (2118 binary)

Root relaxation: objective 5.779637e+05, 5643 iterations, 1.75 seconds

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

     0     0 577963.709    0  503          - 577963.709      -     -    2s
     0     0 577963.688    0  503          - 577963.688      -     -    2s
     0     2 577962.742    0  503          - 577962.742      -     -    6s
    35    46 576466.993    6  572          - 577953.079      -   630   10s
   106   119 576455.812   13  720          - 577945.217      -   652   15s
   166   180 576447.479   18  753          - 577939.686      -   685   20s
   239   260 576437.593   24  745          - 577928.523      -   658   25s
   328   349 576401.049   34 1073          - 577912.425      -   634   31s
   413   441 576288.452   38 1140          - 577912.425      -   618   35s
   528   565 576131.986   48 1098          - 577912.425      -   568   40s
   684   725 575127.739   57  922          - 577912.425      -   510   45s
   818   859 574428.135   62 1402          - 577912.425      -   482   50s
H  827   859                    31568.026388 577912.425  1731%   480   50s
H  881   906                    31801.851105 577912.425  1717%   472   51s
H  925   906                    33587.959690 577912.425  1621%   465   51s
H  962   972                    71128.851014 577912.425   712%   454   52s
H  974   972                    94796.381603 577912.425   510%   451   52s
H 1073   989                    94796.387517 577912.425   510%   427   61s
H 1456  1120                    125643.74947 577912.425   360%   337   63s
  1841  1243 436643.110  125 1025 125643.749 577912.425   360%   276   65s
  3087  1449 367111.726  201  978 125643.749 577912.425   360%   173   80s
H 3277  1449                    126235.74924 577912.425   358%   165   80s
H 3304  1446                    142952.47654 577912.425   304%   164   80s
  5148  1853 234057.623  404  773 142952.477 577912.425   304%   113   85s
H 5636  1915                    142952.47671 577912.425   304%   106   89s
  5816  1992 193619.797  490  687 142952.477 577912.425   304%   105   91s
  6747  2292 146142.128  620  557 142952.477 577905.469   304%  96.0   95s
H 7307  2382                    143544.47648 577905.469   303%  92.5  133s
H 7308  2055                    218375.84680 577905.469   165%  92.6  133s
H 7312  1757                    277175.85985 577905.469   108%  92.6  133s
  7317  1790 577868.243   33  855 277175.860 577905.469   108%  92.8  135s
  7395  1824 577541.014   27  503 277175.860 577905.469   108%  95.6  164s
  7397  1825 576210.728   40  503 277175.860 577905.469   108%  95.6  166s
  7401  1831 577905.469   14  524 277175.860 577905.469   108%  96.0  181s
  7403  1834 576336.099   15  525 277175.860 577905.469   108%  96.1  195s
  7407  1841 575138.918   16  511 277175.860 577905.469   108%  96.4  215s
  7415  1848 574097.295   17  516 277175.860 577905.469   108%  97.1  221s
  7445  1868 574095.351   19  556 277175.860 577905.469   108%  98.8  227s
  7469  1889 569398.868   20  500 277175.860 577905.469   108%   101  230s
  7531  1935 569397.115   23  517 277175.860 577905.469   108%   103  235s
  7572  1961 569396.827   25  526 277175.860 577905.469   108%   105  240s
  7655  2021 569393.633   29  574 277175.860 577905.469   108%   108  245s
H 7738  1981                    277175.85993 577905.469   108%   111  249s
  7757  2000 563318.743   33  537 277175.860 577905.469   108%   111  251s
  7783  2002 563317.711   34  548 277175.860 577905.469   108%   112  258s
  7826  2049 562161.261   37  540 277175.860 577905.469   108%   114  262s
  7893  2075 562160.794   40  522 277175.860 577905.469   108%   116  272s
  7952  2114 562155.681   43  604 277175.860 577905.469   108%   118  288s
H 7960  2025                    363983.31652 577905.469  58.8%   118  288s
  7962  2073 560453.178   43  496 363983.317 577905.469  58.8%   118  290s
  8054  2136 558517.029   48  491 363983.317 577905.469  58.8%   121  295s
  8225  2260 556316.807   56  580 363983.317 577905.469  58.8%   124  301s
  8329  2322 554578.837   58  555 363983.317 577905.469  58.8%   126  306s
H 8333  2238                    364515.88926 577905.469  58.5%   126  306s
H 8477  2213                    382694.17712 577905.469  51.0%   128  313s
  8513  2295 548117.701   63  557 382694.177 577905.469  51.0%   128  315s
  8713  2429 547907.393   71  522 382694.177 577905.469  51.0%   130  320s
  8961  2584 544332.261   80  479 382694.177 577905.469  51.0%   130  325s
  9392  2888 540360.712   90  518 382694.177 577905.469  51.0%   131  331s
H 9731  2677                    419288.80702 577905.469  37.8%   131  372s
H 9741  2682                    419617.77250 577905.469  37.7%   132  378s
  9860  2754 535167.773  100  516 419617.772 577905.469  37.7%   132  389s
  9980  2780 534408.308  106  414 419617.772 577905.469  37.7%   133  400s
 10187  2973 531022.807  120  380 419617.772 577905.469  37.7%   134  407s
 10384  3050 526574.873  128  379 419617.772 577905.469  37.7%   135  412s
 10595  3181 523713.735  135  412 419617.772 577905.469  37.7%   135  417s
 10868  3299 516100.542  149  371 419617.772 577905.469  37.7%   135  422s
 11158  3375 510013.118  161  352 419617.772 577905.469  37.7%   135  427s
 11438  3364 493309.807  175  362 419617.772 577905.469  37.7%   136  436s
 11632  3467 487763.338  192  334 419617.772 577905.469  37.7%   136  445s
 11910  3587 483470.187  203  322 419617.772 577905.469  37.7%   137  452s
 12244  3709 477232.462  222  316 419617.772 577905.469  37.7%   137  459s
 12533  3821 468549.363  240  300 419617.772 577905.469  37.7%   137  465s
 12707  3939 463346.118  261  267 419617.772 577905.469  37.7%   138  471s
 12854  4109 454418.730  283  250 419617.772 577905.469  37.7%   139  478s
 13128  4306 438539.677  342  199 419617.772 577905.469  37.7%   140  486s
 13461  4578 420710.716  404  137 419617.772 577905.469  37.7%   140  493s
 13828  5107 569447.539   40  610 419617.772 577905.469  37.7%   140  505s
 14495  5451 558864.324   61  659 419617.772 577905.469  37.7%   138  513s
 15078  5588 552234.772   83  592 419617.772 577905.469  37.7%   137  528s
 15320  5782 551556.894   84  587 419617.772 577905.469  37.7%   137  537s
 15666  5852 540357.736  109  465 419617.772 577905.469  37.7%   138  550s
 15793  6140 530109.062  136  439 419617.772 577905.469  37.7%   138  559s
 16163  6740 466290.559  258  302 419617.772 577905.469  37.7%   139  574s
 16987  7150 574794.109   48 1039 419617.772 577897.649  37.7%   138  581s
 17574  7262 566744.293   64  977 419617.772 577897.649  37.7%   136  592s
H17579  7262                    419617.77268 577897.649  37.7%   136  592s
H17636  7261                    419740.08195 577897.649  37.7%   137  592s
 17705  7535 565118.737   70  937 419740.082 577897.649  37.7%   136  600s

Cutting planes:
  Implied bound: 6

Explored 18024 nodes (2469222 simplex iterations) in 600.09 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 419740 419618 419289 ... 142952

Time limit reached
Best objective 4.197400819572e+05, best bound 5.778976485447e+05, gap 37.6799%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 11:26:22 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xa5e41785
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]
Presolve removed 6671 rows and 11121 columns
Presolve time: 0.63s
Presolved: 8890 rows, 6785 columns, 191792 nonzeros
Variable types: 4562 continuous, 2223 integer (2223 binary)

Root relaxation: objective 6.261681e+05, 6566 iterations, 2.25 seconds

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

     0     0 626168.072    0  611          - 626168.072      -     -    3s
     0     0 626168.068    0  611          - 626168.068      -     -    3s
H    0     0                    -133527.4331 626168.068   569%     -    4s
     0     2 626168.068    0  611 -133527.43 626168.068   569%     -    4s
     1     4 626167.545    1  635 -133527.43 626167.545   569%   311    5s
    45    56 626163.470    7  733 -133527.43 626163.470   569%   627   10s
   115   128 626154.037   14  940 -133527.43 626154.037   569%   513   15s
   205   225 626140.011   22 1116 -133527.43 626140.011   569%   493   20s
   289   310 626125.988   28 1213 -133527.43 626139.639   569%   475   25s
   309   332 626121.341   31 1304 -133527.43 626139.639   569%   472   30s
H  330   332                    -126501.3063 626139.639   595%   461   30s
H  359   370                    -118770.4210 626139.639   627%   447   39s
H  364   370                    -117655.7392 626139.639   632%   451   39s
H  366   370                    -117481.8540 626139.639   633%   450   39s
   369   401 626112.297   36 1355 -117481.85 626139.639   633%   450   40s
   492   536 626079.518   47 1567 -117481.85 626139.639   633%   406   45s
   653   698 625975.348   67 1565 -117481.85 626139.639   633%   364   50s
   796   850 625500.902   81 1638 -117481.85 626139.639   633%   349   55s
H  868   904                    158525.77722 626139.639   295%   337   56s
  1042   972 618301.207   93 1609 158525.777 626139.639   295%   306   60s
  1431  1073 598201.870  118 1571 158525.777 626139.639   295%   254   66s
  1768  1144 589000.870  128 1581 158525.777 626139.639   295%   222   73s
  1929  1198 574613.609  145 1564 158525.777 626139.639   295%   209   83s
H 2091  1198                    161997.68393 626139.639   287%   198   83s
  2135  1235 557592.886  168 1541 161997.684 626139.639   287%   195   85s
  2328  1242 infeasible  181      161997.684 626139.639   287%   185  103s
H 2329  1242                    167933.90375 626139.639   273%   185  103s
H 2369  1242                    185784.43075 626139.639   237%   183  103s
  2378  1311 546020.314  182 1527 185784.431 626139.639   237%   183  105s
  2671  1368 526454.644  210 1486 185784.431 626139.639   237%   170  115s
  3297  1494 492907.965  265 1431 185784.431 626139.639   237%   153  120s
  4601  1776 infeasible  358      185784.431 626139.639   237%   121  126s
  5635  1964 414829.183  420 1277 185784.431 626139.639   237%   105  130s
  6772  2223 infeasible  500      185784.431 626139.639   237%  93.0  135s
H 7315  2088                    297889.82269 626139.639   110%  88.3  135s
H 7758  2110                    297889.82443 626139.639   110%  85.5  137s
* 8153  2174             161    298075.68814 626085.459   110%  84.2  139s
  8163  2175 605322.960   91  611 298075.688 626085.459   110%  84.5  158s
  8165  2176 618782.109   76  611 298075.688 626085.459   110%  84.4  160s
  8166  2177 410034.559  295  611 298075.688 626085.459   110%  84.4  166s
  8169  2182 625464.940   13  610 298075.688 626085.459   110%  85.3  200s
  8171  2185 625462.246   14  692 298075.688 626085.459   110%  85.5  241s
  8175  2192 623770.619   15  699 298075.688 626085.459   110%  85.7  253s
  8183  2199 623769.778   16  707 298075.688 626085.459   110%  86.3  256s
  8203  2213 623769.159   17  694 298075.688 626085.459   110%  87.5  260s
H 8250  2140                    301802.73850 626085.459   107%  89.6  266s
  8298  2173 623212.697   22  661 301802.739 626085.459   107%  91.2  271s
  8358  2217 623212.035   25  668 301802.739 626085.459   107%  93.6  275s
  8447  2278 623210.918   31  647 301802.739 626085.459   107%  96.3  280s
  8525  2335 617623.715   35  646 301802.739 626085.459   107%  99.2  285s
  8620  2402 613523.697   39  695 301802.739 626085.459   107%   101  290s
  8650  2402 611052.208   39  599 301802.739 626085.459   107%   102  308s
H 8651  2297                    331570.87096 626085.459  88.8%   102  308s
H 8653  2199                    376128.93912 626085.459  66.5%   102  308s
  8660  2234 611050.118   40  637 376128.939 626085.459  66.5%   103  311s
H 8788  2198                    380112.23757 626085.459  64.7%   106  330s
H 8789  2108                    382404.11891 626085.459  63.7%   107  330s
H 8791  2024                    386093.28661 626085.459  62.2%   107  330s
H 8798  1951                    419350.60913 626085.459  49.3%   107  361s
H 8802  1874                    424762.53134 626085.459  47.4%   107  361s
  8957  2018 606771.023   56  526 424762.531 626085.459  47.4%   110  369s
  9004  2099 605330.124   58  519 424762.531 626085.459  47.4%   111  371s
  9166  2203 603673.793   62  543 424762.531 626085.459  47.4%   112  376s
  9338  2263 603175.818   68  479 424762.531 626085.459  47.4%   114  384s
  9416  2315 601961.681   70  438 424762.531 626085.459  47.4%   116  387s
  9494  2371 600235.632   73  441 424762.531 626085.459  47.4%   117  391s
  9677  2533 596812.703   82  400 424762.531 626085.459  47.4%   120  400s
  9944  2715 594919.260   90  370 424762.531 626085.459  47.4%   122  408s
 10101  2837 592043.278   98  351 424762.531 626085.459  47.4%   123  412s
 10275  2955 587096.268  108  308 424762.531 626085.459  47.4%   124  416s
 10461  3039 585717.579  118  277 424762.531 626085.459  47.4%   125  424s
 10655  3174 582290.058  129  269 424762.531 626085.459  47.4%   127  429s
 10889  3306 573813.381  138  266 424762.531 626085.459  47.4%   127  433s
 11209  3322 553733.012  163  248 424762.531 626085.459  47.4%   126  436s
 11505  3295 497362.644  194  218 424762.531 626085.459  47.4%   125  441s
 11727  3377 435193.264  228  182 424762.531 626085.459  47.4%   125  446s
 11946  3477 621982.768   22  807 424762.531 626085.459  47.4%   126  455s
 12139  3547 618781.081   28  923 424762.531 626085.459  47.4%   128  460s
 12322  3563 608406.361   34  891 424762.531 626085.459  47.4%   130  472s
H12339  3502                    424931.75769 626085.459  47.3%   130  472s
H12369  3479                    425876.37135 626085.459  47.0%   131  472s
 12411  3658 601469.668   42  886 425876.371 626085.459  47.0%   132  477s
 12630  3866 598323.812   49  763 425876.371 626085.459  47.0%   133  483s
 12902  3937 594262.888   58  660 425876.371 626085.459  47.0%   134  508s
 13061  4066 594254.830   59  679 425876.371 626085.459  47.0%   134  516s
 13213  4262 588251.502   73  591 425876.371 626085.459  47.0%   136  529s
 13546  4415 500226.101  166  545 425876.371 626085.459  47.0%   138  536s
 13916  4511 infeasible  257      425876.371 626085.459  47.0%   138  544s
 14143  4654 612445.891   25  987 425876.371 626085.459  47.0%   140  552s
 14385  4874 605504.084   31 1021 425876.371 626085.459  47.0%   141  560s
 14661  5049 597935.976   40 1083 425876.371 626085.459  47.0%   143  569s
 14866  5281 591563.247   53 1176 425876.371 626085.459  47.0%   145  579s
 15098  5515 574024.534   76 1079 425876.371 626085.459  47.0%   147  593s
 15373  5539 557372.055  100 1063 425876.371 626085.459  47.0%   149  600s
H15380  5520                    426160.17905 626085.459  46.9%   149  600s
H15437  5504                    426581.32818 626085.459  46.8%   149  600s

Cutting planes:
  Implied bound: 9

Explored 15438 nodes (2302151 simplex iterations) in 600.09 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 426581 426160 425876 ... 376129

Time limit reached
Best objective 4.265813281813e+05, best bound 6.260854592341e+05, gap 46.7681%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 11:46:44 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x532afd31
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]
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, 2.68 seconds

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

     0     0 655125.571    0  770          - 655125.571      -     -    3s
     0     0 655125.567    0  770          - 655125.567      -     -    4s
H    0     0                    -122082.3953 655125.567   637%     -    4s
     0     0 655125.567    0  770 -122082.40 655125.567   637%     -    4s
     0     2 655125.567    0  770 -122082.40 655125.567   637%     -    5s
H   35    46                    -119925.2911 655123.127   646%   596   11s
    75    87 655114.501   10  999 -119925.29 655114.501   646%   696   15s
H  115   125                    -108450.5361 655113.623   704%   605   19s
H  122   125                    -85110.83879 655113.623   870%   588   19s
   137   150 655112.257   15 1043 -85110.839 655112.257   870%   560   21s
H  149   164                    -84644.14565 655112.257   874%   560   22s
H  150   164                    -83759.13661 655111.948   882%   558   22s
H  156   164                    -80412.81481 655111.948   915%   547   22s
H  192   210                    -79384.01777 655110.526   925%   515   24s
H  198   210                    -49427.92562 655109.961  1425%   515   24s
   209   228 655109.574   22 1123 -49427.926 655109.574  1425%   513   25s
H  251   257                    -48641.58566 655104.451  1447%   497   28s
   277   300 655100.099   29 1287 -48641.586 655100.099  1447%   496   30s
H  357   369                    -48212.54493 655082.929  1459%   474   33s
   368   389 655082.368   38 1498 -48212.545 655082.368  1459%   472   35s
H  450   460                    -47795.20215 655052.494  1471%   465   39s
   459   498 655046.920   49 1757 -47795.202 655046.920  1471%   466   40s
H  500   529                    -47599.50352 655024.173  1476%   454   42s
   600   644 654991.237   61 1811 -47599.504 654991.237  1476%   441   46s
   643   679 654967.017   65 1842 -47599.504 654986.158  1476%   436   52s
H  647   679                    -14096.89365 654986.158  4746%   434   52s
H  664   679                    13653.207157 654986.158  4697%   431   52s
   719   746 654919.816   76 1844 13653.2072 654986.158  4697%   429   61s
H  720   746                    67207.218126 654986.158   875%   428   61s
   923   880 654522.975   89 1782 67207.2181 654986.158   875%   397   65s
  1651  1065 613679.217  141 1741 67207.2181 654986.158   875%   279   70s
  2088  1166 infeasible  172      67207.2181 654986.158   875%   239   80s
H 2135  1166                    83538.182332 654986.158   684%   234   80s
  2258  1187 580240.503  184 1698 83538.1823 654986.158   684%   225  104s
H 2416  1263                    85859.535291 654986.158   663%   213  111s
H 2514  1263                    99079.667209 654986.158   561%   207  111s
H 2546  1263                    101000.66556 654986.158   548%   206  111s
  3109  1405 infeasible  256      101000.666 654986.158   548%   178  125s
H 3294  1405                    106195.90826 654986.158   517%   171  125s
  5265  1923 385564.734  552 1329 106195.908 654986.158   517%   120  130s
  8921  2598 569941.209  112  770 106195.908 654986.158   517%  75.5  156s
  8924  2600 361711.192  520  769 106195.908 654986.158   517%  75.5  162s
  8927  2605 653146.219   11  755 106195.908 654986.158   517%  76.0  180s
  8929  2608 652357.672   12  750 106195.908 654986.158   517%  76.0  199s
  8933  2615 650731.570   13  735 106195.908 654986.158   517%  76.4  210s
  8941  2622 649983.680   14  734 106195.908 654986.158   517%  77.1  215s
  8961  2636 648414.822   15  732 106195.908 654986.158   517%  78.6  222s
  8981  2653 647373.237   16  731 106195.908 654986.158   517%  79.8  225s
  9028  2686 647369.479   19  630 106195.908 654986.158   517%  81.9  230s
  9061  2710 646633.318   21  724 106195.908 654986.158   517%  83.0  235s
  9123  2750 645672.644   24  758 106195.908 654986.158   517%  85.7  241s
  9181  2793 638901.303   26  682 106195.908 654986.158   517%  88.3  246s
  9223  2831 636723.654   28  673 106195.908 654986.158   517%  90.4  250s
  9305  2892 634677.533   32  542 106195.908 654986.158   517%  92.9  256s
H 9324  2755                    112228.78427 654986.158   484%  93.2  256s
  9382  2812 633605.877   35  536 112228.784 654986.158   484%  94.4  260s
H 9385  2688                    115351.06607 654986.158   468%  94.5  260s
H 9391  2568                    115692.34966 654986.158   466%  94.7  260s
H 9442  2489                    117028.93202 654986.158   460%  95.7  267s
  9468  2502 630666.644   38  532 117028.932 654986.158   460%  96.4  275s
  9489  2527 629913.440   40  531 117028.932 654986.158   460%  96.8  282s
H 9490  2420                    117807.62988 654986.158   456%  96.8  282s
H 9505  2314                    126348.11089 654986.158   418%  97.2  282s
  9521  2319 628989.590   42  536 126348.111 654986.158   418%  97.6  312s
H 9529  2220                    351183.41791 654986.158  86.5%  97.7  312s
  9531  2275 629903.932   42  561 351183.418 654986.158  86.5%  97.9  315s
  9637  2356 628089.175   47  524 351183.418 654986.158  86.5%   100  320s
  9703  2370 628982.163   50  483 351183.418 654986.158  86.5%   101  329s
H 9737  2268                    385783.82365 654986.158  69.8%   102  329s
  9739  2345 627471.768   54  478 385783.824 654986.158  69.8%   102  332s
  9888  2451 626611.991   60  453 385783.824 654986.158  69.8%   105  337s
  9972  2487 625934.501   64  464 385783.824 654986.158  69.8%   106  340s
 10036  2518 625921.040   67  424 385783.824 654986.158  69.8%   107  348s
H10059  2425                    385783.82395 654986.158  69.8%   107  348s
 10089  2505 623641.211   75  377 385783.824 654986.158  69.8%   107  351s
 10179  2586 623636.298   79  375 385783.824 654986.158  69.8%   109  360s
 10300  2646 620575.668   89  350 385783.824 654986.158  69.8%   111  367s
 10415  2731 617992.515   96  344 385783.824 654986.158  69.8%   112  370s
 10707  2875 615422.835  114  286 385783.824 654986.158  69.8%   113  377s
 10880  2855 614395.825  123  270 385783.824 654986.158  69.8%   113  385s
 11095  3041 608560.659  135  256 385783.824 654986.158  69.8%   114  393s
 11256  3147 599501.294  140  260 385783.824 654986.158  69.8%   115  398s
 11417  3293 587598.306  150  237 385783.824 654986.158  69.8%   116  403s
 11631  3419 577699.997  168  230 385783.824 654986.158  69.8%   117  409s
 11871  3430 infeasible  194      385783.824 654986.158  69.8%   117  422s
H12014  3277                    388356.01767 654986.158  68.7%   119  422s
 12015  3375 532227.281  210  203 388356.018 654986.158  68.7%   119  428s
 12190  3455 422546.222  241  172 388356.018 654986.158  68.7%   119  438s
 12405  3583 649925.642   26 1014 388356.018 654986.158  68.7%   121  447s
 12666  3669 649921.064   29 1077 388356.018 654986.158  68.7%   122  460s
 12934  3707 636873.188   31  997 388356.018 654986.158  68.7%   123  468s
 13098  3799 641164.642   33 1014 388356.018 654986.158  68.7%   125  475s
 13308  3852 633044.066   37 1039 388356.018 654986.158  68.7%   126  483s
 13527  3912 632277.523   42 1067 388356.018 654986.158  68.7%   127  493s
 13754  4037 631203.106   44  943 388356.018 654986.158  68.7%   128  501s
 13946  4217 621670.703   50 1025 388356.018 654986.158  68.7%   130  510s
 14176  4317 618201.253   53 1102 388356.018 654986.158  68.7%   132  524s
 14306  4384 620043.117   54 1112 388356.018 654986.158  68.7%   133  564s
H14327  4274                    412639.75492 654986.158  58.7%   133  564s
H14332  4207                    422918.64069 654986.158  54.9%   133  564s
 14393  4456 618194.696   54 1108 422918.641 654986.158  54.9%   133  573s
 14791  4831 618300.747   59 1152 422918.641 654986.158  54.9%   134  584s
 15378  4982 607657.162   65 1069 422918.641 654986.158  54.9%   133  594s
 15519  4982 424158.073  378 1128 422918.641 654986.158  54.9%   135  595s
 15566  5124 602369.259   75 1068 422918.641 654986.158  54.9%   135  600s

Cutting planes:
  Implied bound: 9

Explored 15723 nodes (2146455 simplex iterations) in 600.09 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 422919 412640 388356 ... 115351

Time limit reached
Best objective 4.229186406874e+05, best bound 6.549861578366e+05, gap 54.8729%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 12:07:05 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x0bf0b794
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]
Presolve removed 6563 rows and 10941 columns
Presolve time: 0.49s
Presolved: 8746 rows, 6677 columns, 190032 nonzeros
Variable types: 4490 continuous, 2187 integer (2187 binary)

Root relaxation: objective 6.208584e+05, 6512 iterations, 2.06 seconds

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

     0     0 620858.362    0  615          - 620858.362      -     -    2s
     0     0 620858.361    0  615          - 620858.361      -     -    3s
H    0     0                    -122099.3266 620858.361   608%     -    3s
     0     2 620858.361    0  615 -122099.33 620858.361   608%     -    4s
     1     4 620858.097    1  623 -122099.33 620858.097   608%   329    5s
H   35    46                    -119335.2690 620855.818   620%   552    9s
H   38    46                    -116595.8329 620855.095   632%   543    9s
    55    66 620854.005    8  708 -116595.83 620854.005   632%   528   10s
    90   101 620852.125   11  748 -116595.83 620852.125   632%   488   23s
   130   145 620847.578   15  767 -116595.83 620847.578   632%   491   25s
   234   254 620836.039   23 1049 -116595.83 620843.066   632%   464   30s
   335   355 620808.701   33 1356 -116595.83 620843.066   632%   460   35s
   437   460 620788.688   44 1408 -116595.83 620843.066   632%   441   40s
   487   515 620763.235   50 1488 -116595.83 620843.066   632%   437   47s
   544   577 620721.580   55 1603 -116595.83 620843.066   632%   434   51s
   653   693 620610.614   68 1588 -116595.83 620843.066   632%   410   55s
   696   738 620439.377   71 1508 -116595.83 620843.066   632%   413   60s
   819   789 618676.844   79 1376 -116595.83 620843.066   632%   403   68s
H  823   789                    -113772.5161 620843.066   646%   402   68s
H  824   789                    -93992.16728 620843.066   761%   402   68s
   830   864 618613.215   80 1436 -93992.167 620843.066   761%   402   70s
  1069   965 601341.684  101 1430 -93992.167 620843.066   761%   360   75s
H 1197   965                    124959.27191 620843.066   397%   339   75s
H 1762  1194                    125288.23739 620843.066   396%   269   79s
  1793  1262 543452.320  163 1451 125288.237 620843.066   396%   266   83s
  2019  1325 535688.092  175 1439 125288.237 620843.066   396%   244   99s
H 2043  1325                    135941.87926 620843.066   357%   242   99s
H 2225  1331                    147233.49580 620843.066   322%   227  146s
H 2230  1331                    160946.64105 620843.066   286%   227  146s
  3513  1849 444963.892  320 1272 160946.641 620843.066   286%   158  150s
  6936  2651 infeasible  750      160946.641 620843.066   286%  90.0  155s
  8626  2772 473893.732  186  615 160946.641 620843.066   286%  75.3  187s
  8629  2774 476337.655  157  617 160946.641 620843.066   286%  75.3  192s
  8632  2779 620843.066   10  657 160946.641 620843.066   286%  75.8  209s
  8634  2782 620843.066   11  746 160946.641 620843.066   286%  75.8  231s
  8638  2789 619802.968   12  732 160946.641 620843.066   286%  76.1  240s
  8646  2796 619223.884   13  732 160946.641 620843.066   286%  76.6  245s
  8666  2810 618274.332   14  726 160946.641 620843.066   286%  77.9  250s
  8686  2829 617445.857   15  722 160946.641 620843.066   286%  78.8  256s
  8733  2857 616233.142   18  762 160946.641 620843.066   286%  80.5  260s
  8778  2892 615344.663   21  797 160946.641 620843.066   286%  83.4  266s
  8813  2914 616230.683   23  729 160946.641 620843.066   286%  85.6  270s
  8853  2948 616230.527   25  725 160946.641 620843.066   286%  87.0  275s
  8919  2995 615486.812   31  711 160946.641 620843.066   286%  89.4  282s
  8972  3039 608688.553   34  728 160946.641 620843.066   286%  91.6  285s
  9007  3056 609347.441   35  690 160946.641 620843.066   286%  92.4  297s
H 9011  2916                    160946.64434 620843.066   286%  92.4  297s
  9036  2948 607202.565   37  711 160946.644 620843.066   286%  93.2  300s
H 9152  2876                    165598.33340 620843.066   275%  95.6  318s
  9175  2922 608195.154   41  635 165598.333 620843.066   275%  96.2  320s
  9229  2914 607293.683   45  593 165598.333 620843.066   275%  97.1  368s
H 9236  2786                    165598.33438 620843.066   275%  97.3  368s
  9239  2853 603071.140   45  589 165598.334 620843.066   275%  97.5  371s
  9307  2875 605152.872   49  572 165598.334 620843.066   275%  98.6  381s
  9416  2913 602685.641   54  527 165598.334 620843.066   275%   101  392s
  9426  2998 601813.121   55  524 165598.334 620843.066   275%   101  395s
  9611  3123 595932.763   64  507 165598.334 620843.066   275%   103  400s
  9776  3241 594016.880   68  518 165598.334 620843.066   275%   105  406s
  9968  3360 587632.530   78  454 165598.334 620843.066   275%   108  411s
 10189  3559 580672.387   87  447 165598.334 620843.066   275%   109  417s
 10330  3654 579602.819   90  463 165598.334 620843.066   275%   110  420s
 10642  3892 577948.813  101  478 165598.334 620843.066   275%   111  426s
 10818  4021 578956.511  106  406 165598.334 620843.066   275%   112  430s
 11008  4137 575356.598  115  377 165598.334 620843.066   275%   112  435s
 11195  4136 572489.584  123  328 165598.334 620843.066   275%   112  441s
 11271  4265 572193.459  127  327 165598.334 620843.066   275%   113  450s
 11468  4401 561127.460  144  290 165598.334 620843.066   275%   116  457s
 11762  4438 553582.864  163  275 165598.334 620843.066   275%   116  465s
 12012  4477 551178.991  165  266 165598.334 620843.066   275%   116  470s
 12277  4586 infeasible  182      165598.334 620843.066   275%   116  475s
H12506  4390                    208390.26696 620843.066   198%   115  475s
H12543  4264                    208719.23243 620843.066   197%   115  475s
 12626  4377 infeasible  200      208719.232 620843.066   197%   115  481s
H12852  4189                    209251.17270 620843.066   197%   115  481s
 12957  4312 437739.720  209  222 209251.173 620843.066   197%   114  486s
H13290  4253                    212660.46991 620843.066   192%   113  499s
 13635  4322 infeasible  225      212660.470 620843.066   192%   113  505s
 14084  4380 infeasible  276      212660.470 620843.066   192%   112  512s
 14574  4366 infeasible  331      212660.470 620843.066   192%   110  518s
 14726  4493 620836.563   25  773 212660.470 620836.563   192%   112  534s
H14851  4289                    266972.45864 620821.775   133%   112  534s
 14857  4556 614110.781   34  852 266972.459 620821.775   133%   113  541s
 15171  4808 597760.715   50  835 266972.459 620821.775   133%   113  550s
 15461  5049 588532.744   65  772 266972.459 620821.775   133%   114  558s
 15768  5204 576616.155   85  901 266972.459 620821.775   133%   115  566s
 16008  5241 560556.228  107  906 266972.459 620821.775   133%   117  583s
 16106  5412 560553.472  108  911 266972.459 620821.775   133%   117  591s
 16323  5739 544142.515  128  816 266972.459 620821.775   133%   118  600s
H16401  4968                    408892.50924 620821.775  51.8%   119  600s
H16403  4965                    409323.91486 620821.775  51.7%   119  600s
*16406  4960             513    409844.92660 620821.775  51.5%   119  600s

Cutting planes:
  Implied bound: 11

Explored 16688 nodes (1990575 simplex iterations) in 600.10 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 409845 409324 408893 ... 160947

Time limit reached
Best objective 4.098449265973e+05, best bound 6.208217753081e+05, gap 51.4772%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 12:27:26 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x8c20011c
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]
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, 2.48 seconds

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

     0     0 653015.843    0  724          - 653015.843      -     -    3s
     0     0 653015.829    0  724          - 653015.829      -     -    3s
H    0     0                    -126463.2407 653015.829   616%     -    4s
     0     0 653015.829    0  724 -126463.24 653015.829   616%     -    4s
     0     2 653015.829    0  724 -126463.24 653015.829   616%     -    4s
     1     4 653015.488    1  728 -126463.24 653015.488   616%   398    5s
H   35    46                    -125420.1861 653013.643   621%   556   10s
H   37    46                    -123851.9073 653012.669   627%   545   10s
H   40    46                    -123582.5258 653012.669   628%   532   10s
   100   114 653003.131   12  996 -123582.53 653003.131   628%   514   15s
H  113   125                    -122539.4712 653003.130   633%   500   15s
H  114   125                    -96173.79555 653002.887   779%   497   15s
H  119   125                    -95182.64663 653002.887   786%   490   15s
H  123   125                    -94037.94876 653002.887   794%   492   15s
H  158   168                    -67672.27313 653000.461  1065%   468   18s
H  163   168                    -56066.55668 653000.461  1265%   464   18s
   183   198 652998.141   19 1071 -56066.557 652998.141  1265%   460   20s
H  197   212                    -53372.99095 652997.591  1323%   465   22s
H  198   212                    -51383.73507 652996.248  1371%   465   22s
H  200   212                    -44491.59372 652996.248  1568%   464   22s
H  245   257                    -42219.95331 652990.203  1647%   474   24s
   256   271 652984.027   26 1369 -42219.953 652984.027  1647%   480   25s
H  336   356                    -42219.95316 652971.967  1647%   481   34s
H  339   356                    -39353.02052 652963.599  1759%   480   34s
   355   385 652963.464   37 1524 -39353.021 652963.464  1759%   477   35s
H  406   411                    -34491.59919 652946.731  1993%   459   37s
   459   486 652919.065   49 1771 -34491.599 652919.065  1993%   457   40s
H  490   506                    -32854.61573 652904.993  2087%   449   42s
   505   516 652901.644   58 1657 -32854.616 652901.644  2087%   452   46s
   581   615 652680.348   66 1727 -32854.616 652876.107  2087%   444   50s
H  614   638                    -32548.47979 652876.107  2106%   446   55s
H  625   638                    163045.08272 652876.107   300%   445   55s
H  676   709                    166820.06436 652876.107   291%   441   66s
H  677   709                    166820.06739 652876.107   291%   441   66s
H  679   709                    176182.51733 652876.107   271%   442   66s
H  691   709                    178897.45485 652876.107   265%   440   66s
H  704   709                    179480.82593 652876.107   264%   435   66s
   817   860 646623.880   82 1640 179480.826 652876.107   264%   422   71s
   987   947 631730.252   98 1694 179480.826 652876.107   264%   390   75s
  1097   975 622816.722  107 1687 179480.826 652876.107   264%   371   81s
H 1104   975                    249807.38629 652876.107   161%   371   81s
  1304  1103 infeasible  115      249807.386 652876.107   161%   332   85s
  1474  1167 605677.628  126 1566 249807.386 652876.107   161%   307   92s
H 1496  1167                    251545.57565 652876.107   160%   303   92s
  1647  1221 593520.854  142 1551 251545.576 652876.107   160%   285   95s
  1829  1273 584205.956  155 1583 251545.576 652876.107   160%   266  110s
  1990  1344 infeasible  164      251545.576 652876.107   160%   252  147s
H 2084  1343                    292464.02583 652876.107   123%   244  147s
  2224  1445 559448.743  187 1554 292464.026 652876.107   123%   233  150s
  3026  1714 infeasible  270      292464.026 652876.107   123%   187  155s
  4518  2109 471749.043  321 1382 292464.026 652876.107   123%   139  161s
  5516  2428 445337.659  375 1344 292464.026 652876.107   123%   121  165s
  6073  2495 430144.837  410 1309 292464.026 652876.107   123%   113  171s
  6811  2816 414679.234  445 1274 292464.026 652876.107   123%   106  175s
  8446  3186 395642.317  381  724 292464.026 652876.107   123%  93.3  200s
  8450  3189 518201.144  229  687 292464.026 652365.838   123%  93.3  210s
  8453  3194 652365.502   16  703 292464.026 652365.502   123%  94.2  249s
  8455  3197 652363.586   17  774 292464.026 652363.586   123%  94.3  295s
  8459  3204 650795.341   18  814 292464.026 652362.646   123%  94.8  306s
  8477  3218 650794.783   20  794 292464.026 652351.868   123%  96.8  313s
  8497  3231 650794.280   21  790 292464.026 652350.200   123%  98.0  316s
  8538  3261 649492.361   23  815 292464.026 652350.200   123%   100  323s
  8551  3273 650794.112   23  795 292464.026 652350.200   123%   101  325s
  8588  3300 650792.816   26  826 292464.026 652350.200   123%   103  330s
  8643  3336 640936.836   28  776 292464.026 652350.200   123%   105  335s
  8710  3388 640935.434   32  735 292464.026 652350.200   123%   108  340s
  8795  3449 640144.413   37  701 292464.026 652350.200   123%   111  345s
  8848  3465 640143.566   40  647 292464.026 652350.200   123%   113  373s
H 8856  3302                    296957.07726 652350.200   120%   114  373s
  8858  3333 639498.754   40  721 296957.077 652350.200   120%   114  375s
  8889  3342 640133.657   42  807 296957.077 652350.200   120%   115  402s
H 8890  3190                    311179.12599 652350.200   110%   115  402s
H 8895  3044                    329375.92124 652350.200  98.1%   115  402s
  8962  3113 637465.034   44  625 329375.921 652350.200  98.1%   117  406s
H 9000  2973                    391149.24590 652350.200  66.8%   119  443s
  9010  3024 635756.434   48  586 391149.246 652350.200  66.8%   119  445s
  9123  3096 634516.798   51  587 391149.246 652350.200  66.8%   122  450s
  9174  3089 635042.164   54  620 391149.246 652350.200  66.8%   123  466s
  9247  3196 632729.878   59  532 391149.246 652350.200  66.8%   125  471s
  9404  3324 631797.477   65  675 391149.246 652350.200  66.8%   126  476s
  9596  3484 628008.403   72  566 391149.246 652350.200  66.8%   128  481s
  9822  3636 619917.368   79  553 391149.246 652350.200  66.8%   129  486s
  9949  3623 619495.494   83  517 391149.246 652350.200  66.8%   130  494s
  9978  3733 619492.534   85  472 391149.246 652350.200  66.8%   130  497s
 10102  3832 612709.833   90  444 391149.246 652350.200  66.8%   131  500s
 10375  3990 611907.508   98  405 391149.246 652350.200  66.8%   132  506s
 10530  4090 611010.833  103  402 391149.246 652350.200  66.8%   132  515s
 10698  4197 610523.833  108  406 391149.246 652350.200  66.8%   133  520s
 10883  4345 608872.928  114  475 391149.246 652350.200  66.8%   133  525s
 11100  4395 604613.258  117  341 391149.246 652350.200  66.8%   132  546s
 11227  4527 600658.348  124  383 391149.246 652350.200  66.8%   131  551s
 11470  4623 594904.752  132  269 391149.246 652350.200  66.8%   131  556s
 11692  4689 582066.891  141  281 391149.246 652350.200  66.8%   132  561s
 11899  4718 570515.874  152  264 391149.246 652350.200  66.8%   132  569s
 12095  4796 549303.911  175  237 391149.246 652350.200  66.8%   134  575s
 12311  4838 522520.392  200  227 391149.246 652350.200  66.8%   135  585s
 12535  4892 514079.361  213  215 391149.246 652350.200  66.8%   136  591s
 12854  4897 475441.818  251  174 391149.246 652350.200  66.8%   136  597s
 13154  4850 435206.539  278  155 391149.246 652350.200  66.8%   136  600s

Cutting planes:
  Implied bound: 15
  Inf proof: 1

Explored 13264 nodes (1814771 simplex iterations) in 600.08 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 391149 329376 311179 ... 176183

Time limit reached
Best objective 3.911492458975e+05, best bound 6.523501999954e+05, gap 66.7778%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 12:47:46 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xadd9667f
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]
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, 1.83 seconds

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

     0     0 570753.051    0  623          - 570753.051      -     -    2s
     0     0 570753.050    0  623          - 570753.050      -     -    2s
H    0     0                    -134549.1417 570753.050   524%     -    3s
     0     0 570753.050    0  623 -134549.14 570753.050   524%     -    3s
     0     2 570753.050    0  623 -134549.14 570753.050   524%     -    3s
     3     8 570752.619    2  600 -134549.14 570752.619   524%   574    5s
H   35    46                    -133699.9596 570750.134   527%   634    8s
H   36    46                    -132204.7659 570748.196   532%   642    8s
    65    80 570746.177    9  725 -132204.77 570746.177   532%   603   10s
H  123   133                    -105385.9656 570741.061   642%   483   12s
H  162   174                    -104886.6219 570735.239   644%   468   14s
H  163   174                    -53223.55691 570735.239  1172%   467   14s
   173   193 570734.749   22  948 -53223.557 570734.749  1172%   457   15s
H  210   224                    -45779.78013 570732.833  1347%   443   17s
   272   297 570720.328   31 1105 -45779.780 570720.328  1347%   449   20s
H  297   317                    -45336.84909 570718.953  1359%   436   21s
H  302   317                    -38106.30977 570717.625  1598%   435   21s
H  355   373                    -36282.63284 570713.612  1673%   437   24s
H  359   373                    -32791.12899 570709.697  1840%   436   24s
H  370   373                    -32160.48869 570709.697  1875%   434   24s
H  371   373                    -31195.69735 570709.697  1929%   434   24s
   372   395 570704.893   42 1281 -31195.697 570704.893  1929%   437   25s
   412   437 570679.051   46 1278 -31195.697 570683.823  1929%   437   30s
H  414   437                    -29473.66368 570683.823  2036%   437   30s
H  417   437                    -29420.90643 570683.823  2040%   438   30s
H  422   437                    -23962.51149 570683.823  2482%   438   30s
H  435   437                    29217.376494 570683.823  1853%   436   30s
H  477   489                    40074.704511 570683.823  1324%   436   33s
H  487   489                    47346.798610 570683.823  1105%   434   33s
   519   536 570622.517   55 1180 47346.7986 570683.823  1105%   435   44s
H  525   536                    136423.68885 570683.823   318%   433   44s
   535   566 570592.539   57 1373 136423.689 570683.823   318%   431   45s
   635   669 570485.658   70 1472 136423.689 570683.823   318%   426   50s
   861   859 infeasible   96      136423.689 570683.823   318%   402   55s
  1422  1108 508620.470  152 1526 136423.689 570683.823   318%   299   60s
  2118  1338 449158.078  227 1444 136423.689 570683.823   318%   225   67s
H 2296  1338                    143419.19331 570683.823   298%   212   67s
  2500  1407 429328.519  258 1394 143419.193 570683.823   298%   202   86s
H 2502  1407                    143899.47702 570683.823   297%   202   86s
H 2513  1407                    248831.73954 570683.823   129%   202   86s
H 2524  1497                    249423.73931 570683.823   129%   201   89s
H 2576  1497                    249792.94537 570683.823   128%   198   89s
H 2697  1497                    255109.43747 570683.823   124%   192   89s
H 2703  1496                    266210.00951 570683.823   114%   192   89s
  2793  1531 407619.961  293 1359 266210.010 570683.823   114%   188  100s
  2992  1611 infeasible  293      266210.010 570683.823   114%   180  107s
  3343  1713 404192.184  301 1356 266210.010 570683.823   114%   170  113s
  3794  1832 391996.067  323 1334 266210.010 570683.823   114%   158  115s
H 5258  2012                    286947.32376 570683.823  98.9%   125  117s
  5360  2062 345840.832  425 1228 286947.324 570683.823  98.9%   123  124s
  5661  2140 340764.830  437 1215 286947.324 570683.823  98.9%   122  126s
  6621  2468 564540.126    9  611 286947.324 570430.392  98.8%   115  130s
  7494  2599 564528.455   22  846 286947.324 570430.392  98.8%   112  135s
  7837  2621 564509.983   25 1002 286947.324 570430.392  98.8%   111  144s
  8195  2622 361247.140  128  623 286947.324 570430.392  98.8%   111  162s
  8199  2625 558566.900   34  594 286947.324 570346.995  98.8%   111  169s
  8201  2626 429501.166  258  594 286947.324 570346.995  98.8%   111  170s
  8202  2630 568720.759   10  599 286947.324 570346.987  98.8%   111  200s
  8204  2633 568718.326   11  644 286947.324 570345.339  98.8%   112  241s
  8208  2640 568717.264   12  671 286947.324 570341.549  98.8%   112  251s
  8216  2647 568717.106   13  676 286947.324 570340.168  98.8%   112  256s
  8246  2667 568716.562   15  642 286947.324 570337.588  98.8%   114  261s
  8269  2687 568716.099   16  639 286947.324 570336.669  98.8%   115  268s
H 8284  2566                    293721.78408 570333.163  94.2%   116  270s
  8334  2603 568714.844   19  675 293721.784 570333.163  94.2%   118  277s
H 8343  2475                    295307.02651 570333.163  93.1%   118  277s
  8371  2504 568714.809   21  675 295307.027 570333.163  93.1%   119  280s
  8437  2555 568019.176   27  631 295307.027 570333.163  93.1%   122  286s
  8493  2590 567025.907   31  596 295307.027 570333.163  93.1%   123  290s
  8582  2661 566114.723   36  619 295307.027 570333.163  93.1%   126  296s
  8645  2712 566114.222   38  624 295307.027 570333.163  93.1%   128  301s
  8691  2707 564042.047   39  630 295307.027 570333.163  93.1%   129  312s
H 8699  2586                    314316.80856 570333.163  81.5%   130  312s
H 8753  2545                    314709.82041 570333.163  81.2%   131  321s
  8791  2597 562231.904   42  656 314709.820 570333.163  81.2%   132  325s
  8856  2613 560314.373   46  616 314709.820 570333.163  81.2%   134  334s
  8893  2673 559898.617   49  621 314709.820 570333.163  81.2%   135  336s
  8966  2659 558287.598   52  619 314709.820 570333.163  81.2%   137  347s
  8976  2666 558287.516   53  592 314709.820 570333.163  81.2%   137  383s
H 8980  2557                    335626.63106 570333.163  69.9%   137  383s
H 8981  2455                    389934.99829 570333.163  46.3%   137  383s
  8986  2553 557484.335   53  626 389934.998 570333.163  46.3%   137  386s
  9190  2704 554806.798   61  552 389934.998 570333.163  46.3%   140  390s
  9523  2909 550946.019   73  502 389934.998 570333.163  46.3%   142  396s
  9768  3087 541337.410   81  507 389934.998 570333.163  46.3%   144  401s
 10064  3243 544235.564   91  510 389934.998 570333.163  46.3%   146  406s
 10198  3316 540335.431  101  527 389934.998 570333.163  46.3%   147  417s
 10336  3385 539260.984  107  414 389934.998 570333.163  46.3%   149  420s
 10649  3588 534469.438  122  361 389934.998 570333.163  46.3%   152  426s
 11060  3801 512163.667  156  310 389934.998 570333.163  46.3%   154  434s
 11286  3756 infeasible  158      389934.998 570333.163  46.3%   155  442s
 11410  3818 481079.965  179  287 389934.998 570333.163  46.3%   154  446s
 11654  3892 462582.039  197  269 389934.998 570333.163  46.3%   154  452s
 11936  3972 445727.832  216  250 389934.998 570333.163  46.3%   154  456s
 12235  4040 428656.477  241  227 389934.998 570333.163  46.3%   154  464s
 12489  4067 infeasible  241      389934.998 570333.163  46.3%   154  473s
 12721  4135 419503.289  264  204 389934.998 570333.163  46.3%   153  478s
 12953  4209 infeasible  293      389934.998 570333.163  46.3%   154  484s
 13154  4212 infeasible  295      389934.998 570331.884  46.3%   156  492s
 13251  4347 570330.644   20  828 389934.998 570330.644  46.3%   156  497s
 13482  4388 566090.716   23  825 389934.998 570329.072  46.3%   158  501s
 13699  4499 566086.823   27  857 389934.998 570329.072  46.3%   159  508s
 13960  4618 565237.259   30  865 389934.998 570329.072  46.3%   161  515s
 14172  4888 563498.324   33  845 389934.998 570329.072  46.3%   162  521s
 14469  4898 552699.041   39  767 389934.998 570329.072  46.3%   163  535s
H14471  4888                    391727.05826 570329.072  45.6%   163  535s
H14472  4862                    394968.50031 570329.072  44.4%   163  535s
 14479  5243 557740.746   40  864 394968.500 570329.072  44.4%   163  544s
 14911  5636 548567.165   47  768 394968.500 570329.072  44.4%   163  555s
 15442  5855 547038.825   54  782 394968.500 570329.072  44.4%   162  562s
 15720  6105 539978.278   63  782 394968.500 570329.072  44.4%   165  572s
 16011  6339 534155.588   72  625 394968.500 570329.072  44.4%   167  578s
 16347  6896 531210.225   82  545 394968.500 570329.072  44.4%   169  588s
 16912  6963 508628.954  102  494 394968.500 570329.072  44.4%   172  600s
H16997  6955                    396046.36697 570329.072  44.0%   172  600s
H17012  6916                    399520.79547 570329.072  42.8%   172  600s

Cutting planes:
  Implied bound: 10
  Inf proof: 2

Explored 17102 nodes (2936252 simplex iterations) in 600.27 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 399521 396046 394969 ... 293722

Time limit reached
Best objective 3.995207954736e+05, best bound 5.703290723480e+05, gap 42.7533%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 13:08:07 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x08a89fb7
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]
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, 2.17 seconds

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

     0     0 635894.988    0  684          - 635894.988      -     -    3s
     0     0 635894.987    0  684          - 635894.987      -     -    3s
     0     0 635894.987    0  684          - 635894.987      -     -    4s
H    0     0                    137696.95990 635894.987   362%     -    8s
     0     2 635894.987    0  684 137696.960 635894.987   362%     -    9s
     3     8 635894.074    2  660 137696.960 635894.074   362%   557   10s
H   35    46                    147103.45668 635892.506   332%   611   14s
H   36    46                    151902.51569 635892.409   319%   600   14s
    45    56 635891.436    7  760 151902.516 635891.436   319%   663   15s
   126   141 635884.079   14  799 151902.516 635884.079   319%   547   20s
   209   223 635872.210   24 1101 151902.516 635872.210   319%   521   25s
   292   312 635861.172   36 1102 151902.516 635861.172   319%   499   30s
   372   393 635828.516   43 1199 151902.516 635853.942   319%   498   35s
   392   415 635822.048   45 1208 151902.516 635853.942   319%   501   42s
H  396   415                    212579.64520 635853.942   199%   501   42s
H  443   454                    218749.65912 635853.942   191%   501   58s
H  444   454                    221331.71998 635853.942   187%   501   58s
H  447   454                    222518.99299 635853.942   186%   501   58s
   493   525 635735.867   58 1660 222518.993 635853.942   186%   483   61s
   592   624 635488.319   69 1392 222518.993 635853.942   186%   461   65s
   695   738 631959.319   83 1556 222518.993 635853.942   186%   459   71s
   881   853 608452.107  105 1471 222518.993 635853.942   186%   416   75s
  1203  1012 581626.832  134 1409 222518.993 635853.942   186%   349   80s
  1511  1113 infeasible  161      222518.993 635853.942   186%   293   94s
H 1559  1113                    294176.47760 635853.942   116%   288   94s
H 1573  1112                    319261.41961 635853.942  99.2%   286   94s
  1586  1172 555175.476  166 1371 319261.420 635853.942  99.2%   285   96s
  2351  1442 518037.082  220 1317 319261.420 635853.942  99.2%   213  107s
  2917  1621 491371.973  260 1277 319261.420 635853.942  99.2%   186  110s
  3915  1880 471474.665  297 1240 319261.420 635853.942  99.2%   152  116s
  4521  2035 453324.331  332 1205 319261.420 635853.942  99.2%   140  120s
  4804  2042 446768.421  345 1192 319261.420 635853.942  99.2%   136  162s
H 4805  1996                    327318.55149 635853.942  94.3%   136  162s
H 4808  1979                    330105.82732 635853.942  92.6%   137  162s
H 4809  1870                    350101.15051 635853.942  81.6%   136  162s
  4996  1976 431706.233  375 1162 350101.151 635853.942  81.6%   137  166s
  5230  2059 417804.476  407 1130 350101.151 635853.942  81.6%   135  175s
  5816  2267 393099.417  463 1074 350101.151 635853.942  81.6%   132  186s
  6551  2455 369663.790  522 1015 350101.151 635853.942  81.6%   126  191s
  7245  2595 630963.942   30 1008 350101.151 635719.601  81.6%   122  196s
H 7545  2589                    351109.29504 635719.601  81.1%   120  219s
  7546  2590 628484.367   23  684 351109.295 635719.601  81.1%   120  222s
  7549  2592 618561.182   92  657 351109.295 635245.090  80.9%   120  225s
  7553  2598 634194.604   16  655 351109.295 635245.090  80.9%   121  248s
  7555  2601 634191.318   17  729 351109.295 635241.595  80.9%   121  277s
  7559  2608 633215.256   18  729 351109.295 635237.996  80.9%   121  289s
  7567  2615 632166.098   19  735 351109.295 635233.051  80.9%   122  298s
  7577  2622 632166.073   20  728 351109.295 635233.051  80.9%   122  303s
  7587  2628 631300.664   20  737 351109.295 635230.412  80.9%   123  305s
  7607  2648 631008.923   21  761 351109.295 635230.412  80.9%   124  310s
  7655  2684 632165.982   24  708 351109.295 635230.412  80.9%   126  315s
  7675  2696 632165.979   25  703 351109.295 635230.412  80.9%   126  321s
  7716  2729 630597.108   26  696 351109.295 635230.412  80.9%   128  325s
  7781  2774 624778.145   29  685 351109.295 635230.412  80.9%   131  331s
  7830  2807 623989.596   31  679 351109.295 635230.412  80.9%   133  335s
  7910  2868 622620.077   35  634 351109.295 635230.412  80.9%   136  340s
  7981  2900 622619.806   40  613 351109.295 635230.412  80.9%   138  347s
  8040  2930 621090.047   44  602 351109.295 635230.412  80.9%   140  362s
H 8041  2800                    354614.32426 635230.412  79.1%   139  362s
  8105  2866 621089.811   48  594 354614.324 635230.412  79.1%   141  372s
H 8124  2735                    354943.28975 635230.412  79.0%   142  372s
  8199  2782 620017.971   54  570 354943.290 635230.412  79.0%   143  384s
H 8202  2664                    357465.63379 635230.412  77.7%   143  384s
H 8208  2551                    358028.21081 635230.412  77.4%   143  384s
  8209  2602 620017.944   55  567 358028.211 635230.412  77.4%   143  386s
  8331  2706 617799.030   61  524 358028.211 635230.412  77.4%   146  390s
  8587  2901 615749.936   73  515 358028.211 635230.412  77.4%   149  395s
  8918  3110 613830.060   84  482 358028.211 635230.412  77.4%   151  400s
H 9039  2972                    405691.91123 635230.412  56.6%   151  439s
  9049  3063 612979.008   90  462 405691.911 635230.412  56.6%   151  441s
  9320  3091 603784.440  101  466 405691.911 635230.412  56.6%   152  450s
  9395  3140 603776.592  104  481 405691.911 635230.412  56.6%   153  458s
  9501  3208 601570.346  109  412 405691.911 635230.412  56.6%   155  460s
  9611  3224 598524.858  114  454 405691.911 635230.412  56.6%   157  465s
  9820  3381 593177.041  127  451 405691.911 635230.412  56.6%   159  471s
 10049  3512 587259.106  146  415 405691.911 635230.412  56.6%   162  478s
 10162  3614 584620.738  156  450 405691.911 635230.412  56.6%   163  481s
 10304  3726 579249.780  169  344 405691.911 635230.412  56.6%   165  491s
 10491  3809 571062.067  184  339 405691.911 635230.412  56.6%   168  499s
 10667  3939 552802.303  199  319 405691.911 635230.412  56.6%   169  504s
 10912  4053 540449.778  214  318 405691.911 635230.412  56.6%   170  516s
 11273  4030 infeasible  248      405691.911 635230.412  56.6%   169  529s
 11587  4112 503355.975  256  293 405691.911 635230.412  56.6%   167  537s
 12026  4143 427017.855  295  254 405691.911 635230.412  56.6%   165  544s
 12496  4136 407588.018  325  227 405691.911 635229.543  56.6%   162  549s
 12790  4057 635219.854   26  943 405691.911 635219.854  56.6%   162  565s
 12940  4190 632086.591   34 1054 405691.911 635219.531  56.6%   165  574s
 13040  4167 629816.770   41 1135 405691.911 635219.531  56.6%   169  584s
 13050  4294 628977.781   42 1145 405691.911 635219.531  56.6%   169  588s
 13181  4410 621580.381   56 1165 405691.911 635219.531  56.6%   172  593s
 13340  4580 606635.232   76 1159 405691.911 635219.531  56.6%   174  598s
 13565  4649 587598.914   94 1094 405691.911 635219.531  56.6%   176  600s

Cutting planes:
  Implied bound: 17
  Inf proof: 1

Explored 13729 nodes (2421347 simplex iterations) in 600.07 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 405692 358028 357466 ... 319261

Time limit reached
Best objective 4.056919112291e+05, best bound 6.352195306730e+05, gap 56.5768%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 13:28:27 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0xed92b842
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]
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, 1.97 seconds

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

     0     0 622765.573    0  675          - 622765.573      -     -    2s
     0     0 622765.571    0  675          - 622765.571      -     -    3s
H    0     0                    -147891.3058 622765.571   521%     -    3s
     0     2 622765.571    0  675 -147891.31 622765.571   521%     -    4s
     1     4 622765.130    1  649 -147891.31 622765.130   521%   353    6s
    25    36 622764.019    5  672 -147891.31 622764.019   521%   802   10s
H   35    46                    -145614.9759 622764.018   528%   670   11s
    75    88 622758.728   10  791 -145614.98 622758.728   528%   585   15s
H  114   124                    -78323.43483 622755.522   895%   542   17s
   148   162 622750.057   16  960 -78323.435 622750.057   895%   517   20s
H  157   162                    -69933.42588 622750.056   990%   509   20s
H  196   210                    -54166.50153 622744.796  1250%   480   22s
H  207   210                    -51506.75631 622744.796  1309%   470   22s
   249   270 622728.265   27 1227 -51506.756 622734.281  1309%   455   25s
H  292   314                    -49367.11254 622734.281  1361%   456   27s
H  298   314                    -32811.88753 622734.281  1998%   452   27s
H  338   354                    -32540.80068 622734.281  2014%   438   30s
H  340   354                    -29750.68901 622734.281  2193%   437   30s
   377   396 622708.617   41 1307 -29750.689 622734.281  2193%   447   36s
H  380   396                    -29061.70505 622734.281  2243%   444   36s
H  383   396                    -20475.54743 622734.281  3141%   443   36s
H  387   396                    -12243.56391 622734.281  5186%   440   36s
H  418   437                    -7629.782236 622734.281  8262%   437   45s
H  421   437                    -5266.256665 622734.281      -   436   45s
H  427   437                    40923.310320 622734.281  1422%   436   45s
   529   561 622639.171   58 1341 40923.3103 622734.281  1422%   408   50s
   661   695 622504.394   71 1599 40923.3103 622734.281  1422%   392   56s
   788   805 621774.364   83 1686 40923.3103 622734.281  1422%   386   60s
H  860   827                    48617.677958 622734.281  1181%   372   75s
H  861   827                    119482.70649 622734.281   421%   371   75s
  1086   942 609699.346   97 1699 119482.706 622734.281   421%   332   80s
  1507  1063 592460.599  117 1639 119482.706 622734.281   421%   275   88s
H 1524  1063                    121419.69962 622734.281   413%   274   88s
H 1561  1063                    123739.74295 622734.281   403%   269   88s
  1609  1097 infeasible  120      123739.743 622734.281   403%   264   91s
H 1752  1103                    125034.24337 622734.281   398%   247  123s
H 1762  1103                    341098.97088 622734.281  82.6%   247  123s
  1960  1226 582093.893  130 1630 341098.971 622734.281  82.6%   231  126s
  2759  1495 556005.252  164 1586 341098.971 622734.281  82.6%   186  130s
  3489  1645 538195.095  189 1562 341098.971 622734.281  82.6%   158  138s
  4131  1829 523665.294  210 1541 341098.971 622734.281  82.6%   142  142s
  4715  2012 476870.759  284 1454 341098.971 622734.281  82.6%   134  146s
  5263  2289 413104.687  408 1330 341098.971 622734.281  82.6%   129  150s
  6123  2518 363676.911  519 1208 341098.971 622697.930  82.6%   120  155s
  7004  2797 611698.184   26  921 341098.971 622697.930  82.6%   112  162s
  7697  2991 611263.574   39 1037 341098.971 622697.930  82.6%   108  166s
  8445  3121 603185.552   14  675 341098.971 622697.930  82.6%   106  195s
  8454  3128 568369.388   83  675 341098.971 622359.431  82.5%   106  201s
  8455  3129 621553.262   78  651 341098.971 622359.431  82.5%   106  205s
  8458  3134 622357.287   23  714 341098.971 622357.287  82.5%   107  224s
  8460  3137 622356.279   24  761 341098.971 622356.279  82.5%   107  245s
  8464  3144 621286.550   25  756 341098.971 622356.278  82.5%   107  256s
  8472  3151 621284.550   26  821 341098.971 622351.308  82.5%   108  263s
  8482  3158 621280.482   27  805 341098.971 622348.766  82.5%   109  267s
  8492  3165 619991.184   27  823 341098.971 622346.390  82.5%   110  272s
  8512  3182 616101.313   28  771 341098.971 622344.015  82.5%   111  276s
  8526  3193 621278.511   29  790 341098.971 622342.740  82.5%   112  280s
  8557  3216 619138.993   30  773 341098.971 622338.635  82.5%   114  286s
  8575  3224 616905.436   31  888 341098.971 622330.161  82.4%   115  290s
  8605  3249 620511.250   32  911 341098.971 622321.736  82.4%   117  295s
  8643  3279 619228.618   34  967 341098.971 622309.513  82.4%   120  300s
  8717  3333 620456.332   37  971 341098.971 622285.964  82.4%   123  307s
  8774  3368 611870.101   40 1077 341098.971 622272.482  82.4%   126  315s
  8830  3390 621226.419   43 1122 341098.971 622233.431  82.4%   128  331s
H 8832  3232                    341921.39797 622233.431  82.0%   128  331s
H 8836  3082                    345563.39161 622232.695  80.1%   128  331s
  8880  3144 621223.763   46 1109 345563.392 622206.507  80.1%   130  336s
  8962  3207 621206.961   51 1169 345563.392 622155.258  80.0%   132  342s
  9057  3279 621191.692   55 1127 345563.392 622155.258  80.0%   136  347s
  9184  3378 621186.593   60 1074 345563.392 622155.258  80.0%   139  351s
  9390  3458 621124.714   66 1357 345563.392 622155.258  80.0%   142  355s
  9644  3515 620655.666   75 1358 345563.392 622155.258  80.0%   142  373s
H 9650  3372                    352842.85165 622155.258  76.3%   142  373s
H 9664  3233                    354424.30545 622155.258  75.5%   143  373s
  9766  3292 619880.290   78 1361 354424.305 622155.258  75.5%   142  435s
H 9869  3130                    357802.97409 622155.258  73.9%   142  435s
  9954  3232 620513.173   81 1421 357802.974 622155.258  73.9%   141  444s
 10157  3249 619724.297   88 1362 357802.974 622155.258  73.9%   142  454s
 10270  3440 620396.806   88 1275 357802.974 622155.258  73.9%   141  456s
 10809  3703 612638.592   99 1348 357802.974 622155.258  73.9%   139  460s
 11487  3967 607904.104  109 1303 357802.974 622155.258  73.9%   135  474s
 11871  4043 606504.835  113 1233 357802.974 622155.258  73.9%   134  484s
 12246  4089 603931.384  116 1220 357802.974 622155.258  73.9%   133  487s
 12621  4160 601947.583  122 1118 357802.974 622155.258  73.9%   132  490s
 13220  4272 593025.868  130 1054 357802.974 622155.258  73.9%   131  498s
 13582  4253 585650.275  135 1046 357802.974 622155.258  73.9%   130  502s
H13896  4033                    358356.28186 622155.258  73.6%   129  513s
 13906  4110 581951.259  140 1136 358356.282 622155.258  73.6%   130  520s
 14176  4166 579384.218  143 1023 358356.282 622155.258  73.6%   130  525s
 14911  4320 574098.468  151 1019 358356.282 622155.258  73.6%   128  540s
 15856  4968 567712.029  167 1004 358356.282 622155.258  73.6%   126  549s
 16363  5275 565255.917  174  997 358356.282 622155.258  73.6%   125  557s
 16760  5713 558794.060  186  947 358356.282 622155.258  73.6%   125  570s
 17533  6028 551479.438  199  935 358356.282 622155.258  73.6%   124  576s
 17965  6076 535859.133  210  924 358356.282 622155.258  73.6%   124  592s
 18055  6153 infeasible  217      358356.282 622155.258  73.6%   124  600s

Cutting planes:
  Implied bound: 2
  Inf proof: 1

Explored 18168 nodes (2263073 simplex iterations) in 600.11 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 358356 357803 354424 ... 121420

Time limit reached
Best objective 3.583562818589e+05, best bound 6.221552578351e+05, gap 73.6136%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 13:48:47 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x522af8b9
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]
Presolve removed 6474 rows and 10794 columns
Presolve time: 0.48s
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          - 587320.900      -     -    2s
     0     0 587320.893    0  579          - 587320.893      -     -    2s
     0     0 587320.893    0  579          - 587320.893      -     -    3s
H    0     0                    148080.77921 587320.893   297%     -    6s
     0     2 587320.893    0  579 148080.779 587320.893   297%     -    6s
    15    26 587319.092    4  600 148080.779 587319.092   297%   663   10s
H   35    46                    152506.42228 587318.007   285%   643   11s
H   40    46                    156413.35885 587317.918   275%   606   11s
    88   100 587312.507   11  759 156413.359 587312.507   275%   552   15s
H  117   126                    162390.55085 587311.304   262%   518   16s
H  121   126                    162430.54109 587311.304   262%   527   16s
H  153   167                    165823.57159 587309.241   254%   517   19s
H  165   167                    171051.88409 587308.335   243%   501   19s
   166   181 587306.924   19  728 171051.884 587306.924   243%   504   20s
   259   278 587292.174   27  899 171051.884 587292.174   243%   511   25s
   356   380 587254.899   36 1205 171051.884 587274.854   243%   499   30s
H  358   380                    176898.81311 587274.854   232%   498   30s
H  367   380                    180806.08694 587274.854   225%   498   30s
   476   501 587195.159   50 1394 180806.087 587274.854   225%   473   41s
H  485   501                    352976.26406 587274.854  66.4%   470   41s
H  609   646                    354229.43179 587274.854  65.8%   446   46s
H  617   646                    356229.71909 587274.854  64.9%   445   46s
   695   715 586795.611   68 1562 356229.719 587274.854  64.9%   439   53s
H  722   715                    362639.10461 587274.854  61.9%   434   53s
   828   807 585779.381   75 1415 362639.105 587274.854  61.9%   407   55s
  1372  1014 556965.729  104 1408 362639.105 587274.854  61.9%   305   60s
  1557  1059 546812.389  119 1291 362639.105 587274.854  61.9%   282   67s
H 1628  1048                    375773.26478 587274.854  56.3%   274   67s
  1739  1099 infeasible  127      375773.265 587274.854  56.3%   262   89s
H 1765  1069                    390612.10340 587274.854  50.3%   259   89s
H 1793  1045                    394826.83328 587274.854  48.7%   257   89s
  1961  1136 526447.222  143 1331 394826.833 587274.854  48.7%   244   90s
  2863  1425 468604.737  228 1185 394826.833 587274.854  48.7%   201   95s
  3846  1727 410438.097  345 1070 394826.833 587183.574  48.7%   171  101s
H 4167  1844                    395149.20153 587183.574  48.6%   171  105s
  4289  1893 576081.463   11  693 395149.202 587183.574  48.6%   173  112s
  4575  2066 571818.785   20  742 395149.202 587183.574  48.6%   174  115s
  4797  2067 579918.546   20  579 395149.202 587183.574  48.6%   173  139s
  4799  2068 395208.136  374  579 395149.202 587183.574  48.6%   173  141s
  4803  2074 586913.852   15  586 395149.202 586913.852  48.5%   174  159s
  4805  2077 585101.580   16  591 395149.202 586913.725  48.5%   174  177s
  4809  2084 584051.038   17  587 395149.202 586909.498  48.5%   175  190s
  4827  2098 583250.618   19  594 395149.202 586899.986  48.5%   178  195s
  4857  2121 582736.151   20  592 395149.202 586899.973  48.5%   179  202s
  4870  2134 583250.608   21  586 395149.202 586899.948  48.5%   179  205s
  4919  2168 582047.747   23  587 395149.202 586896.713  48.5%   182  210s
  4978  2214 580076.132   26  574 395149.202 586896.322  48.5%   184  215s
  5060  2266 579437.030   30  578 395149.202 586896.260  48.5%   186  220s
  5171  2346 578470.960   35  563 395149.202 586894.454  48.5%   189  225s
  5270  2419 577767.803   40  546 395149.202 586890.966  48.5%   191  240s
  5345  2443 576696.356   43  490 395149.202 586887.481  48.5%   192  254s
H 5346  2339                    401223.92575 586887.481  46.3%   192  254s
  5355  2388 576696.215   44  473 401223.926 586887.367  46.3%   192  256s
  5407  2398 576695.504   46  436 401223.926 586880.332  46.3%   192  264s
  5434  2439 576694.040   49  398 401223.926 586880.332  46.3%   192  267s
  5554  2542 574513.646   54  411 401223.926 586880.332  46.3%   193  271s
  5633  2575 573733.617   57  410 401223.926 586880.332  46.3%   193  278s
H 5695  2466                    421800.82544 586880.332  39.1%   195  313s
H 5696  2372                    423779.11435 586880.332  38.5%   196  313s
  5705  2379 571673.659   61  389 423779.114 586880.332  38.5%   196  320s
H 5711  2288                    423779.12216 586880.332  38.5%   196  320s
H 5713  2204                    424204.48715 586880.332  38.3%   196  320s
  5812  2317 573050.941   65  340 424204.487 586880.332  38.3%   195  325s
  5978  2415 572300.814   71  351 424204.487 586880.332  38.3%   195  332s
  6068  2470 573033.242   76  439 424204.487 586880.332  38.3%   195  335s
  6296  2544 571853.889   81  565 424204.487 586880.332  38.3%   193  340s
  6480  2621 570224.763   87  470 424204.487 586880.332  38.3%   194  346s
  6638  2736 565947.578   96  522 424204.487 586880.332  38.3%   196  352s
  6731  2799 563082.778  100  487 424204.487 586880.332  38.3%   197  355s
  6936  2968 552133.765  114  369 424204.487 586880.332  38.3%   199  361s
  7062  2963 545753.730  122  399 424204.487 586880.332  38.3%   199  369s
  7100  3067 534375.406  125  411 424204.487 586880.332  38.3%   199  373s
  7242  3177 532716.877  133  395 424204.487 586880.332  38.3%   200  376s
  7431  3273 531712.355  140  382 424204.487 586880.332  38.3%   199  385s
  7655  3349 526607.547  153  378 424204.487 586880.332  38.3%   200  393s
  7909  3378 515467.551  166  362 424204.487 586880.332  38.3%   199  400s
  8139  3407 503378.334  177  363 424204.487 586880.332  38.3%   197  406s
  8348  3418 482660.020  209  334 424204.487 586880.332  38.3%   196  414s
  8469  3444 infeasible  221      424204.487 586880.332  38.3%   197  419s
  8662  3493 426675.729  249  295 424204.487 586878.578  38.3%   196  424s
  8873  3505 584143.265   55  830 424204.487 586868.844  38.3%   196  434s
  8959  3639 581604.428   65  979 424204.487 586868.844  38.3%   197  439s
  9135  3836 572379.143   83  969 424204.487 586868.844  38.3%   199  450s
  9455  3975 564225.583  100 1086 424204.487 586868.844  38.3%   200  465s
  9780  4185 541202.048  136 1128 424204.487 586868.844  38.3%   200  475s
 10111  4466 510718.883  176 1177 424204.487 586868.844  38.3%   200  482s
 10430  4705 427284.304  281  963 424204.487 586865.638  38.3%   199  494s
 10715  4776 584199.005   66 1047 424204.487 586827.025  38.3%   200  506s
 10824  5030 583328.742   67 1042 424204.487 586827.025  38.3%   200  517s
 11188  5316 571848.129   90 1072 424204.487 586827.025  38.3%   199  529s
 11668  5665 554976.486  120 1066 424204.487 586827.025  38.3%   198  542s
 12260  5961 509871.533  189 1111 424204.487 586827.025  38.3%   194  552s
 12726  6071 430200.941  339  961 424204.487 586823.099  38.3%   193  587s
 12888  6385 585579.741   68 1024 424204.487 586756.230  38.3%   193  595s
 13237  6395 576104.763   85 1155 424204.487 586756.230  38.3%   193  600s

Cutting planes:
  Implied bound: 11
  Inf proof: 2

Explored 13247 nodes (2554867 simplex iterations) in 600.09 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 424204 423779 421801 ... 356230

Time limit reached
Best objective 4.242044871519e+05, best bound 5.867562301287e+05, gap 38.3192%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 14:09:10 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x34cdc7e9
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]
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, 2.41 seconds

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

     0     0 631388.454    0  705          - 631388.454      -     -    3s
     0     0 631388.451    0  705          - 631388.451      -     -    3s
H    0     0                    -138848.3950 631388.451   555%     -    4s
     0     0 631388.451    0  705 -138848.39 631388.451   555%     -    4s
     0     2 631388.451    0  705 -138848.39 631388.451   555%     -    4s
     1     4 631387.934    1  716 -138848.39 631387.934   555%   403    5s
H   35    46                    -138341.8187 631386.280   556%   617   10s
H   38    46                    -132873.9344 631384.889   575%   635   10s
    45    56 631384.531    7  783 -132873.93 631384.531   575%   623   21s
    91   105 631378.346   11  910 -132873.93 631378.346   575%   589   25s
H  124   135                    -85051.06603 631374.845   842%   547   26s
H  166   184                    -64558.46979 631371.453  1078%   523   29s
H  171   184                    -49854.09813 631368.494  1366%   527   29s
H  174   184                    -44359.56501 631368.494  1523%   526   29s
   183   200 631367.850   22 1047 -44359.565 631367.850  1523%   519   30s
H  216   230                    -20715.58072 631362.666  3148%   504   32s
H  258   272                    -19909.69518 631356.778  3271%   495   34s
   271   293 631355.070   31 1192 -19909.695 631355.070  3271%   502   35s
H  292   307                    -18689.75515 631353.519  3478%   504   37s
H  298   307                    -12059.92382 631351.548  5335%   500   37s
   329   346 631333.560   36 1423 -12059.924 631333.560  5335%   487   40s
H  330   346                    -11130.70405 631333.556  5772%   486   40s
H  335   346                    -6192.119025 631333.556      -   489   40s
   368   390 631326.165   39 1499 -6192.1190 631326.165      -   496   56s
H  371   390                    -5681.120036 631323.600      -   493   56s
H  383   390                    -5653.384574 631323.600      -   492   56s
   447   476 631277.323   47 1657 -5653.3846 631303.124      -   491   60s
H  475   493                    -4571.494917 631303.124      -   484   67s
H  482   493                    6444.9756252 631303.124  9695%   481   67s
   528   566 631233.868   55 1758 6444.97563 631303.124  9695%   467   70s
   645   696 631104.261   66 1819 6444.97563 631303.124  9695%   461   76s
H  861   818                    42889.386908 631303.124  1372%   429   78s
   868   856 625902.977   83 1797 42889.3869 631303.124  1372%   426   82s
H  956   856                    42889.392816 631303.124  1372%   404   82s
H 1027   909                    97812.825616 631303.124   545%   386   84s
  1146   970 602815.592  105 1705 97812.8256 631303.124   545%   361   85s
  1544  1070 573491.036  134 1657 97812.8256 631303.124   545%   297   94s
  1746  1139 568792.190  142 1700 97812.8256 631303.124   545%   280   96s
  2016  1199 559145.585  155 1700 97812.8256 631303.124   545%   254  105s
  2484  1317 535298.438  189 1620 97812.8256 631303.124   545%   215  131s
H 2657  1317                    101917.54185 631303.124   519%   204  131s
  3592  1842 471837.054  287 1524 101917.542 631303.124   519%   162  135s
  6301  2775 333748.303  601 1195 101917.542 631303.124   519%   102  140s
H 8103  3009                    102340.23542 631303.124   517%  82.0  160s
  8106  3011 622228.878   84  703 102340.235 631303.124   517%  81.9  165s
  8107  3012 226318.602  693  703 102340.235 631303.124   517%  81.9  173s
  8110  3017 629762.279   11  699 102340.235 631303.124   517%  82.9  215s
  8112  3020 626166.487   12  674 102340.235 631303.124   517%  83.0  225s
  8116  3027 625377.973   13  665 102340.235 631303.124   517%  83.2  237s
  8124  3034 622899.790   14  666 102340.235 631303.124   517%  83.8  241s
  8134  3041 622899.346   15  689 102340.235 631303.124   517%  84.3  248s
  8144  3048 615568.900   15  655 102340.235 631303.124   517%  85.4  250s
  8164  3065 622899.322   16  683 102340.235 631303.124   517%  86.8  258s
  8178  3071 618452.712   17  678 102340.235 631303.124   517%  87.9  262s
  8204  3095 618452.058   19  678 102340.235 631303.124   517%  90.0  267s
  8238  3116 618451.289   21  707 102340.235 631303.124   517%  92.0  270s
  8270  3146 618450.763   23  702 102340.235 631303.124   517%  94.3  275s
  8339  3185 615901.376   26  777 102340.235 631303.124   517%  97.4  282s
  8356  3200 612707.816   27  716 102340.235 631303.124   517%  98.7  285s
  8397  3238 612707.435   29  720 102340.235 631303.124   517%   101  291s
  8429  3259 612706.231   31  720 102340.235 631303.124   517%   102  295s
  8533  3324 602597.624   34  659 102340.235 631303.124   517%   106  302s
  8596  3369 597347.240   37  619 102340.235 631303.124   517%   110  308s
  8626  3403 597346.462   39  603 102340.235 631303.124   517%   111  311s
  8670  3421 591221.803   41  597 102340.235 631303.124   517%   112  323s
H 8687  3265                    103694.78750 631303.124   509%   113  323s
  8703  3307 587048.271   43  588 103694.787 631303.124   509%   113  326s
  8751  3314 583722.329   46  608 103694.787 631303.124   509%   114  351s
H 8758  3169                    120709.88677 631303.124   423%   115  351s
H 8831  3079                    188966.60810 631303.124   234%   117  392s
H 8834  2949                    191438.34438 631303.124   230%   117  392s
  8845  3011 577708.276   51  637 191438.344 631303.124   230%   117  396s
  8911  3041 574831.489   55  611 191438.344 631303.124   230%   119  411s
  8963  3091 573293.892   58  647 191438.344 631303.124   230%   120  416s
  9030  3078 570346.202   61  634 191438.344 631303.124   230%   122  429s
  9040  3171 571471.062   61  634 191438.344 631303.124   230%   122  433s
  9136  3245 568053.116   65  642 191438.344 631303.124   230%   124  437s
  9242  3318 567142.861   68  617 191438.344 631303.124   230%   126  441s
  9479  3459 563353.003   78  621 191438.344 631303.124   230%   129  448s
  9574  3559 561106.465   81  614 191438.344 631303.124   230%   130  451s
  9706  3638 555516.441   86  597 191438.344 631303.124   230%   131  455s
  9965  3829 552120.090   92  611 191438.344 631303.124   230%   134  463s
 10123  3899 548160.328   98  602 191438.344 631303.124   230%   135  467s
H10252  3733                    277038.48351 631303.124   128%   136  467s
H10253  3617                    277126.26498 631303.124   128%   136  467s
H10256  3505                    277136.25608 631303.124   128%   136  467s
*10257  3399             233    277181.02431 631303.124   128%   136  467s
 10284  3528 546184.133  102  546 277181.024 631303.124   128%   136  471s
 10695  3767 539546.804  112  592 277181.024 631303.124   128%   137  478s
 10957  3696 536648.365  118  579 277181.024 631303.124   128%   136  497s
 10978  3922 537290.688  118  625 277181.024 631303.124   128%   136  501s
 11221  4031 534411.548  125  516 277181.024 631303.124   128%   136  512s
 11433  4191 534401.353  128  510 277181.024 631303.124   128%   138  517s
 11729  4344 532741.901  139  411 277181.024 631303.124   128%   138  522s
 12061  4429 528251.781  151  421 277181.024 631303.124   128%   137  532s
 12370  4494 524324.959  164  369 277181.024 631303.124   128%   138  539s
 12674  4510 507758.041  177  338 277181.024 631303.124   128%   138  551s
 12923  4604 infeasible  196      277181.024 631303.124   128%   140  558s
 13240  4745 481051.967  217  303 277181.024 631303.124   128%   140  566s
 13621  4777 455309.422  244  274 277181.024 631303.124   128%   139  574s
 13992  4871 439798.269  278  240 277181.024 631303.124   128%   138  583s
H14465  5015                    297280.07138 631303.124   112%   137  595s
 14998  5024 410602.899  380  140 297280.071 631303.124   112%   134  600s
H15001  4559                    374386.10895 631303.124  68.6%   134  600s

Cutting planes:
  Implied bound: 12

Explored 15009 nodes (2016402 simplex iterations) in 600.12 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 374386 297280 277181 ... 103695

Time limit reached
Best objective 3.743861089469e+05, best bound 6.313031237955e+05, gap 68.6235%

Gurobi 9.1.0 (win64) logging started Sat Dec 26 14:29:31 2020

Changed value of parameter LogFile to C:\Users\PC\Cost-Sensitive-Learning\expt_settings\..\outputs\results\bank_credit\bank_credit_mip_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: 0x6c97a016
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]
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, 2.25 seconds

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

     0     0 601569.171    0  702          - 601569.171      -     -    3s
     0     0 601569.169    0  702          - 601569.169      -     -    3s
H    0     0                    -145544.6742 601568.574   513%     -    3s
     0     0 601568.574    0  702 -145544.67 601568.574   513%     -    4s
     0     2 601568.574    0  702 -145544.67 601568.574   513%     -    4s
     1     4 601568.574    1  691 -145544.67 601568.574   513%   343    5s
H   35    46                    -142788.6724 601567.651   521%   532    9s
    45    56 601567.077    7  765 -142788.67 601567.077   521%   590   10s
H  116   124                    -142337.6176 601560.968   523%   531   14s
H  122   124                    -131385.3577 601560.968   558%   521   14s
   123   138 601559.819   14  904 -131385.36 601559.819   558%   527   15s
H  154   166                    -130934.3028 601555.731   559%   507   17s
H  157   166                    -129598.0504 601555.731   564%   506   17s
H  195   202                    -123896.0112 601551.610   586%   497   19s
H  200   202                    -109729.5636 601551.610   648%   492   19s
   201   219 601551.561   21  999 -109729.56 601551.561   648%   492   20s
H  237   253                    -109361.5573 601546.693   650%   467   23s
H  246   253                    -64516.40827 601546.693  1032%   461   23s
H  280   299                    -57988.95677 601543.760  1137%   443   24s
   298   319 601542.932   33 1116 -57988.957 601542.932  1137%   436   26s
   385   409 601522.853   42 1254 -57988.957 601542.911  1137%   423   38s
H  387   409                    -56086.53096 601542.911  1173%   421   38s
H  393   409                    -54462.29266 601542.911  1205%   419   38s
H  396   409                    -44962.42580 601542.911  1438%   418   38s
H  434   456                    -39943.72804 601542.911  1606%   418   48s
H  437   456                    -39700.12834 601542.911  1615%   417   48s
H  443   456                    -38832.66724 601542.911  1649%   416   48s
H  448   456                    -32186.14673 601542.911  1969%   414   48s
H  449   456                    -28002.61283 601542.911  2248%   414   48s
   481   513 601496.311   49 1352 -28002.613 601542.911  2248%   408   51s
   600   634 601396.937   62 1400 -28002.613 601542.911  2248%   402   56s
   703   745 601096.240   74 1286 -28002.613 601542.911  2248%   404   61s
H  766   771                    -23525.86189 601542.911  2657%   399   79s
H  770   771                    -22900.48567 601542.911  2727%   398   79s
H  788   771                    -19975.65057 601542.911  3111%   391   79s
H  807   771                    -19621.79645 601542.911  3166%   385   79s
H  808   771                    -15857.20519 601542.911  3893%   385   79s
   809   803 infeasible   78      -15857.205 601542.911  3893%   386   81s
  1203   963 infeasible   92      -15857.205 601542.911  3893%   326   86s
  1576  1108 infeasible  129      -15857.205 601542.911  3893%   276   90s
  1978  1213 529381.806  159 1344 -15857.205 601542.911  3893%   234  107s
  2562  1412 497256.320  203 1300 -15857.205 601542.911  3893%   194  111s
  3382  1633 451738.952  279 1226 -15857.205 601542.911  3893%   157  119s
  3845  1805 426424.049  322 1183 -15857.205 601542.911  3893%   146  121s
H 4915  1988                    104808.06792 601542.911   474%   121  122s
  5577  2354 330018.801  553  969 104808.068 601542.911   474%   109  125s
H 6193  2353                    113108.86669 601542.911   432%   100  125s
H 8401  2292                    274742.98593 601542.911   119%  79.4  129s
  8565  2152 420353.438   53  702 274742.986 601542.911   119%  78.1  151s
  8568  2154 440044.171  256  702 274742.986 601542.911   119%  78.1  162s
  8571  2159 600518.626   13  695 274742.986 601542.911   119%  79.0  208s
  8573  2162 596922.951   14  703 274742.986 601542.911   119%  79.1  222s
  8577  2169 596219.843   15  708 274742.986 601542.911   119%  79.4  230s
  8595  2183 596218.976   17  720 274742.986 601542.911   119%  80.7  237s
  8615  2196 596218.942   18  704 274742.986 601542.911   119%  81.7  242s
  8625  2205 587946.787   18  711 274742.986 601542.911   119%  82.3  245s
  8651  2221 592457.422   19  680 274742.986 601542.911   119%  83.7  251s
  8694  2256 596217.967   22  720 274742.986 601542.911   119%  86.1  256s
  8730  2285 593739.943   23  707 274742.986 601542.911   119%  87.8  260s
  8798  2329 588753.834   26  675 274742.986 601542.911   119%  90.1  266s
  8847  2364 580883.031   28  647 274742.986 601542.911   119%  92.0  270s
H 8899  2278                    286228.50579 601542.911   110%  93.5  284s
H 8902  2174                    288168.18912 601542.911   109%  93.6  284s
  8909  2200 573716.842   31  623 288168.189 601542.911   109%  94.0  287s
  8969  2246 575770.478   34  569 288168.189 601542.911   109%  95.9  291s
  9004  2245 575770.324   36  564 288168.189 601542.911   109%  96.9  305s
H 9011  2145                    288283.48759 601542.911   109%  97.2  305s
H 9012  2052                    294557.85239 601542.911   104%  97.3  305s
  9054  2135 575769.434   39  556 294557.852 601542.911   104%  98.4  310s
  9170  2208 571511.211   44  565 294557.852 601542.911   104%   102  315s
  9328  2335 568655.819   49  572 294557.852 601542.911   104%   106  321s
  9476  2449 563983.624   55  559 294557.852 601542.911   104%   110  326s
  9566  2483 561721.600   59  572 294557.852 601542.911   104%   111  330s
H 9626  2376                    294557.85470 601542.911   104%   113  330s
  9732  2580 560794.650   66  537 294557.855 601542.911   104%   114  335s
 10000  2621 556798.728   76  488 294557.855 601542.911   104%   116  381s
H10001  2536                    338011.32636 601542.911  78.0%   116  381s
H10004  2456                    366086.45239 601542.911  64.3%   116  381s
 10134  2634 554262.528   81  432 366086.452 601542.911  64.3%   117  390s
 10415  2836 551828.390   94  320 366086.452 601542.911  64.3%   120  398s
 10599  2956 551441.326  102  297 366086.452 601542.911  64.3%   121  402s
 10784  2969 550404.058  107  304 366086.452 601542.911  64.3%   122  418s
 10880  3070 549948.050  108  304 366086.452 601542.911  64.3%   123  423s
 11049  3086 540164.569  114  294 366086.452 601542.911  64.3%   124  428s
 11139  3159 527953.925  122  345 366086.452 601542.911  64.3%   125  433s
 11291  3119 523847.982  130  256 366086.452 601542.911  64.3%   127  445s
H11292  2995                    368935.82212 601542.911  63.0%   127  445s
 11302  3153 524914.859  130  262 368935.822 601542.911  63.0%   127  450s
 11522  3297 506864.282  140  243 368935.822 601542.911  63.0%   128  455s
 12075  3567 469313.871  179  201 368935.822 601542.911  63.0%   130  464s
 12425  3528 451312.102  214  167 368935.822 601542.911  63.0%   130  471s
 12574  3636 386330.879  251  127 368935.822 601542.911  63.0%   130  477s
 12774  3772 600896.844   21  920 368935.822 601542.911  63.0%   132  483s
 13005  3862 591854.316   33  933 368935.822 601542.911  63.0%   134  491s
 13198  4036 589547.407   37 1035 368935.822 601542.911  63.0%   135  498s
 13462  4208 582379.474   48 1113 368935.822 601542.911  63.0%   136  505s
 13690  4365 575938.776   58 1139 368935.822 601542.911  63.0%   138  516s
 13860  4550 559669.374   78 1157 368935.822 601542.911  63.0%   141  525s
 14104  4768 547101.287   97 1231 368935.822 601542.911  63.0%   143  535s
 14336  5005 523778.963  131 1223 368935.822 601542.911  63.0%   144  545s
 14577  5410 506225.742  160 1278 368935.822 601542.911  63.0%   146  553s
 14987  5785 470825.147  216 1468 368935.822 601542.911  63.0%   146  567s
 15377  6220 442449.934  260 1462 368935.822 601542.911  63.0%   148  582s
 15886  6736 394474.966  351 1309 368935.822 601542.911  63.0%   148  592s
 16512  6742     cutoff  407      368935.822 601542.911  63.0%   147  603s

Cutting planes:
  Implied bound: 5

Explored 16524 nodes (2432687 simplex iterations) in 603.89 seconds
Thread count was 20 (of 20 available processors)

Solution count 10: 368936 366086 338011 ... 104808

Time limit reached
Best objective 3.689358221157e+05, best bound 6.015429111059e+05, gap 63.0481%
