Set parameter TokenServer to value "gurobi.cc.ic.ac.uk"

********************************
*** COLUMN GENERATION SCHEME ***
********************************

*** OUTER ITERATION 0 ***

    ++ RESTRICTED PRIMAL ITERATION 1 ++
One worst-case parameter optimization takes 2.32972 seconds.
    local lower bound updated to 0.326598
    local upper bound updated to 0.55011

    ++ RESTRICTED PRIMAL ITERATION 2 ++
One worst-case parameter optimization takes 0.237104 seconds.
    local lower bound updated to 0.491302
    local upper bound updated to 0.491302
The Primal step takes 2.5697 (S)
lower bound updated to 0.491302

    ++ RESTRICTED DUAL ITERATION 1 ++
    local upper bound updated to 0.672246
    local lower bound updated to 0.657414

    ++ RESTRICTED DUAL ITERATION 2 ++
    local upper bound updated to 0.657414
    local lower bound updated to 0.657414
The Dual step takes 0.040669 (S)
upper bound updated to 0.657414
*** OUTER ITERATION 1 ***

    ++ RESTRICTED PRIMAL ITERATION 1 ++
One worst-case parameter optimization takes 2.06308 seconds.
    local lower bound updated to 0.377968
    local upper bound updated to 0.499154

    ++ RESTRICTED PRIMAL ITERATION 2 ++
One worst-case parameter optimization takes 0.401084 seconds.
    local lower bound updated to 0.492257
    local upper bound updated to 0.492558

    ++ RESTRICTED PRIMAL ITERATION 3 ++
One worst-case parameter optimization takes 0.37759 seconds.
    local lower bound updated to 0.492257
    local upper bound updated to 0.492486

    ++ RESTRICTED PRIMAL ITERATION 4 ++
One worst-case parameter optimization takes 0.385044 seconds.
    local lower bound updated to 0.492486
    local upper bound updated to 0.492486
The Primal step takes 3.23269 (S)
lower bound updated to 0.492486

    ++ RESTRICTED DUAL ITERATION 1 ++
    local upper bound updated to 0.611099
    local lower bound updated to 0.588237

    ++ RESTRICTED DUAL ITERATION 2 ++
    local upper bound updated to 0.608528
    local lower bound updated to 0.590383

    ++ RESTRICTED DUAL ITERATION 3 ++
    local upper bound updated to 0.590383
    local lower bound updated to 0.590383
The Dual step takes 0.407067 (S)
upper bound updated to 0.590383
*** OUTER ITERATION 2 ***

    ++ RESTRICTED PRIMAL ITERATION 1 ++
One worst-case parameter optimization takes 0.843098 seconds.
    local lower bound updated to 0.376282
    local upper bound updated to 0.520408

    ++ RESTRICTED PRIMAL ITERATION 2 ++
One worst-case parameter optimization takes 5.34195 seconds.
    local lower bound updated to 0.509148
    local upper bound updated to 0.514308

    ++ RESTRICTED PRIMAL ITERATION 3 ++
One worst-case parameter optimization takes 2.5145 seconds.
    local lower bound updated to 0.509148
    local upper bound updated to 0.512388

    ++ RESTRICTED PRIMAL ITERATION 4 ++
One worst-case parameter optimization takes 2.85253 seconds.
    local lower bound updated to 0.509148
    local upper bound updated to 0.511266

    ++ RESTRICTED PRIMAL ITERATION 5 ++
One worst-case parameter optimization takes 4.03582 seconds.
    local lower bound updated to 0.509148
    local upper bound updated to 0.510751

    ++ RESTRICTED PRIMAL ITERATION 6 ++
One worst-case parameter optimization takes 6.2198 seconds.
    local lower bound updated to 0.510163
    local upper bound updated to 0.510538

    ++ RESTRICTED PRIMAL ITERATION 7 ++
One worst-case parameter optimization takes 5.26644 seconds.
    local lower bound updated to 0.510163
    local upper bound updated to 0.510526

    ++ RESTRICTED PRIMAL ITERATION 8 ++
One worst-case parameter optimization takes 4.51486 seconds.
    local lower bound updated to 0.510493
    local upper bound updated to 0.510523

    ++ RESTRICTED PRIMAL ITERATION 9 ++
One worst-case parameter optimization takes 4.59114 seconds.
    local lower bound updated to 0.510523
    local upper bound updated to 0.510523
The Primal step takes 36.2074 (S)
lower bound updated to 0.510523

    ++ RESTRICTED DUAL ITERATION 1 ++
    local upper bound updated to 0.572874
    local lower bound updated to 0.541829

    ++ RESTRICTED DUAL ITERATION 2 ++
    local upper bound updated to 0.572874
    local lower bound updated to 0.543236

    ++ RESTRICTED DUAL ITERATION 3 ++
    local upper bound updated to 0.563399
    local lower bound updated to 0.54647

    ++ RESTRICTED DUAL ITERATION 4 ++
    local upper bound updated to 0.559709
    local lower bound updated to 0.548642

    ++ RESTRICTED DUAL ITERATION 5 ++
    local upper bound updated to 0.555651
    local lower bound updated to 0.550281

    ++ RESTRICTED DUAL ITERATION 6 ++
    local upper bound updated to 0.555358
    local lower bound updated to 0.551041

    ++ RESTRICTED DUAL ITERATION 7 ++
    local upper bound updated to 0.554918
    local lower bound updated to 0.551503

    ++ RESTRICTED DUAL ITERATION 8 ++
    local upper bound updated to 0.554918
    local lower bound updated to 0.551742

    ++ RESTRICTED DUAL ITERATION 9 ++
    local upper bound updated to 0.552559
    local lower bound updated to 0.551788

    ++ RESTRICTED DUAL ITERATION 10 ++
    local upper bound updated to 0.552187
    local lower bound updated to 0.551843

    ++ RESTRICTED DUAL ITERATION 11 ++
    local upper bound updated to 0.551843
    local lower bound updated to 0.551843
The Dual step takes 13.563 (S)
upper bound updated to 0.551843
*** OUTER ITERATION 3 ***

    ++ RESTRICTED PRIMAL ITERATION 1 ++
One worst-case parameter optimization takes 56.3956 seconds.
    local lower bound updated to 0.491207
    local upper bound updated to 0.551512

    ++ RESTRICTED PRIMAL ITERATION 2 ++
One worst-case parameter optimization takes 4.80022 seconds.
    local lower bound updated to 0.491207
    local upper bound updated to 0.548016

    ++ RESTRICTED PRIMAL ITERATION 3 ++
One worst-case parameter optimization takes 36.3871 seconds.
    local lower bound updated to 0.518705
    local upper bound updated to 0.546998

    ++ RESTRICTED PRIMAL ITERATION 4 ++
One worst-case parameter optimization takes 52.2929 seconds.
    local lower bound updated to 0.532896
    local upper bound updated to 0.543959

    ++ RESTRICTED PRIMAL ITERATION 5 ++
One worst-case parameter optimization takes 44.1404 seconds.
    local lower bound updated to 0.532896
    local upper bound updated to 0.543361

    ++ RESTRICTED PRIMAL ITERATION 6 ++
One worst-case parameter optimization takes 64.0419 seconds.
    local lower bound updated to 0.535807
    local upper bound updated to 0.541609

    ++ RESTRICTED PRIMAL ITERATION 7 ++
One worst-case parameter optimization takes 93.1447 seconds.
    local lower bound updated to 0.535807
    local upper bound updated to 0.540876

    ++ RESTRICTED PRIMAL ITERATION 8 ++
One worst-case parameter optimization takes 69.1859 seconds.
    local lower bound updated to 0.535807
    local upper bound updated to 0.540195

    ++ RESTRICTED PRIMAL ITERATION 9 ++
One worst-case parameter optimization takes 130.873 seconds.
    local lower bound updated to 0.537272
    local upper bound updated to 0.540168

    ++ RESTRICTED PRIMAL ITERATION 10 ++
One worst-case parameter optimization takes 120.756 seconds.
    local lower bound updated to 0.537736
    local upper bound updated to 0.540086

    ++ RESTRICTED PRIMAL ITERATION 11 ++
One worst-case parameter optimization takes 150.873 seconds.
    local lower bound updated to 0.538992
    local upper bound updated to 0.539862

    ++ RESTRICTED PRIMAL ITERATION 12 ++
One worst-case parameter optimization takes 113.64 seconds.
    local lower bound updated to 0.538992
    local upper bound updated to 0.539797

    ++ RESTRICTED PRIMAL ITERATION 13 ++
One worst-case parameter optimization takes 80.3132 seconds.
    local lower bound updated to 0.538992
    local upper bound updated to 0.539655

    ++ RESTRICTED PRIMAL ITERATION 14 ++
One worst-case parameter optimization takes 93.6192 seconds.
    local lower bound updated to 0.539095
    local upper bound updated to 0.539601

    ++ RESTRICTED PRIMAL ITERATION 15 ++
One worst-case parameter optimization takes 120.164 seconds.
    local lower bound updated to 0.539095
    local upper bound updated to 0.539584

    ++ RESTRICTED PRIMAL ITERATION 16 ++
One worst-case parameter optimization takes 111.939 seconds.
    local lower bound updated to 0.53938
    local upper bound updated to 0.539571

    ++ RESTRICTED PRIMAL ITERATION 17 ++
One worst-case parameter optimization takes 130.279 seconds.
    local lower bound updated to 0.539447
    local upper bound updated to 0.539543

    ++ RESTRICTED PRIMAL ITERATION 18 ++
One worst-case parameter optimization takes 123.33 seconds.
    local lower bound updated to 0.53954
    local upper bound updated to 0.539543
The Primal step takes 1596.29 (S)
lower bound updated to 0.53954

    ++ RESTRICTED DUAL ITERATION 1 ++
    local upper bound updated to 0.558488
    local lower bound updated to 0.539543

    ++ RESTRICTED DUAL ITERATION 2 ++
    local upper bound updated to 0.551182
    local lower bound updated to 0.541178

    ++ RESTRICTED DUAL ITERATION 3 ++
    local upper bound updated to 0.548055
    local lower bound updated to 0.541446

    ++ RESTRICTED DUAL ITERATION 4 ++
    local upper bound updated to 0.54528
    local lower bound updated to 0.542076

    ++ RESTRICTED DUAL ITERATION 5 ++
    local upper bound updated to 0.544082
    local lower bound updated to 0.542292

    ++ RESTRICTED DUAL ITERATION 6 ++
    local upper bound updated to 0.542881
    local lower bound updated to 0.542307

    ++ RESTRICTED DUAL ITERATION 7 ++
    local upper bound updated to 0.542307
    local lower bound updated to 0.542307
The Dual step takes 30.4559 (S)
upper bound updated to 0.542307
*** OUTER ITERATION 4 ***

    ++ RESTRICTED PRIMAL ITERATION 1 ++
One worst-case parameter optimization takes 83.3492 seconds.
    local lower bound updated to 0.501655
    local upper bound updated to 0.542307

    ++ RESTRICTED PRIMAL ITERATION 2 ++
One worst-case parameter optimization takes 200.034 seconds.
    local lower bound updated to 0.53997
    local upper bound updated to 0.542149

    ++ RESTRICTED PRIMAL ITERATION 3 ++
One worst-case parameter optimization takes 200.035 seconds.
    local lower bound updated to 0.540623
    local upper bound updated to 0.542071

    ++ RESTRICTED PRIMAL ITERATION 4 ++
One worst-case parameter optimization takes 200.033 seconds.
    local lower bound updated to 0.540639
    local upper bound updated to 0.542055

    ++ RESTRICTED PRIMAL ITERATION 5 ++
One worst-case parameter optimization takes 200.043 seconds.
    local lower bound updated to 0.540694
    local upper bound updated to 0.542016

    ++ RESTRICTED PRIMAL ITERATION 6 ++
One worst-case parameter optimization takes 200.044 seconds.
    local lower bound updated to 0.541262
    local upper bound updated to 0.541856

    ++ RESTRICTED PRIMAL ITERATION 7 ++
One worst-case parameter optimization takes 200.033 seconds.
    local lower bound updated to 0.5415
    local upper bound updated to 0.541827

    ++ RESTRICTED PRIMAL ITERATION 8 ++
One worst-case parameter optimization takes 200.031 seconds.
    local lower bound updated to 0.541513
    local upper bound updated to 0.54179

    ++ RESTRICTED PRIMAL ITERATION 9 ++
One worst-case parameter optimization takes 200.037 seconds.
    local lower bound updated to 0.541545
    local upper bound updated to 0.541774

    ++ RESTRICTED PRIMAL ITERATION 10 ++
One worst-case parameter optimization takes 200.032 seconds.
    local lower bound updated to 0.541545
    local upper bound updated to 0.541721

    ++ RESTRICTED PRIMAL ITERATION 11 ++
One worst-case parameter optimization takes 200.026 seconds.
    local lower bound updated to 0.541545
    local upper bound updated to 0.541714

    ++ RESTRICTED PRIMAL ITERATION 12 ++
One worst-case parameter optimization takes 200.033 seconds.
    local lower bound updated to 0.541545
    local upper bound updated to 0.541712

    ++ RESTRICTED PRIMAL ITERATION 13 ++
One worst-case parameter optimization takes 200.032 seconds.
    local lower bound updated to 0.541712
    local upper bound updated to 0.541712
The Primal step takes 2483.89 (S)
lower bound updated to 0.541712

    ++ RESTRICTED DUAL ITERATION 1 ++
    local upper bound updated to 0.555201
    local lower bound updated to 0.541712

    ++ RESTRICTED DUAL ITERATION 2 ++
    local upper bound updated to 0.542212
    local lower bound updated to 0.541718

    ++ RESTRICTED DUAL ITERATION 3 ++
    local upper bound updated to 0.541718
    local lower bound updated to 0.541718
The Dual step takes 29.4431 (S)
upper bound updated to 0.541718
This is to get the final optimal randomized assortment

    ++ RESTRICTED PRIMAL ITERATION 1 ++
One worst-case parameter optimization takes 93.9478 seconds.
    local lower bound updated to 0.500285
    local upper bound updated to 0.541718

    ++ RESTRICTED PRIMAL ITERATION 2 ++
One worst-case parameter optimization takes 200.039 seconds.
    local lower bound updated to 0.541718
    local upper bound updated to 0.541718
The time obtain the optimal randomized assortment is 4490.11 (S)
Now, the randomization optimization has been finished. We are checking the lower bound ....
Set parameter OutputFlag to value 1
Set parameter LogFile to value "/rds/general/user/zw1819/home/RAO/RAO_MC/FinalRun/RecFMResult/logFile_15_4_200.000000_203716.log"
The computation time limit for a lower bound is 81506
The model output flag is 1
Gurobi Optimizer version 9.5.1 build v9.5.1rc2 (linux64)
Thread count: 24 physical cores, 48 logical processors, using up to 4 threads
Optimize a model with 3440 rows, 2788 columns and 11097 nonzeros
Model fingerprint: 0x2dd48a31
Variable types: 2731 continuous, 57 integer (57 binary)
Coefficient statistics:
  Matrix range     [4e-05, 1e+00]
  Objective range  [1e+00, 1e+00]
  Bounds range     [1e+00, 1e+00]
  RHS range        [4e-01, 1e+00]
Presolve removed 940 rows and 1728 columns
Presolve time: 0.04s
Presolved: 2500 rows, 1060 columns, 9721 nonzeros
Variable types: 1005 continuous, 55 integer (55 binary)
Found heuristic solution: objective 0.6138430

Root relaxation: objective 3.506346e-01, 289 iterations, 0.01 seconds (0.00 work units)

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

     0     0    0.35063    0   18    0.61384    0.35063  42.9%     -    0s
H    0     0                       0.5817374    0.35063  39.7%     -    0s
     0     0    0.37130    0   27    0.58174    0.37130  36.2%     -    0s
H    0     0                       0.5762576    0.37130  35.6%     -    0s
H    0     0                       0.5608462    0.37130  33.8%     -    0s
H    0     0                       0.5429953    0.41301  23.9%     -    0s
     0     0    0.41342    0   28    0.54300    0.41342  23.9%     -    0s
     0     0    0.41933    0   27    0.54300    0.41933  22.8%     -    0s
H    0     0                       0.5423539    0.42377  21.9%     -    0s
     0     0    0.42377    0   29    0.54235    0.42377  21.9%     -    0s
     0     0    0.42742    0   29    0.54235    0.42742  21.2%     -    0s
H    0     0                       0.5417184    0.43468  19.8%     -    0s
     0     0    0.43552    0   28    0.54172    0.43552  19.6%     -    0s
     0     0    0.43583    0   30    0.54172    0.43583  19.5%     -    0s
     0     0    0.43838    0   29    0.54172    0.43838  19.1%     -    1s
     0     2    0.43838    0   29    0.54172    0.43838  19.1%     -    3s
   197   149    0.50072    8   14    0.54172    0.45393  16.2%  46.4    5s
   985   472    0.50436    8   19    0.54172    0.47550  12.2%  32.5   10s
  1680   719    0.53105   12   10    0.54172    0.47908  11.6%  30.7   16s
  2806  1026    0.49888    9   29    0.54172    0.48328  10.8%  28.5   21s
  2824  1038    0.51513   15   32    0.54172    0.48328  10.8%  28.4   25s
  3582  1094    0.53203   29   10    0.54172    0.48328  10.8%  32.5   31s
  5160  1117    0.51386   23   14    0.54172    0.48953  9.63%  33.6   35s
  6188  1103    0.53007   27    8    0.54172    0.49188  9.20%  33.1   41s
  6485  1154    0.53911   26    8    0.54172    0.49252  9.08%  33.1   45s
  7225  1340    0.51375   23   15    0.54172    0.49451  8.72%  33.0   50s
  7860  1496    0.50382   22   17    0.54172    0.49596  8.45%  33.0   55s
  8596  1645    0.51796   27   14    0.54172    0.49724  8.21%  32.7   61s
  9187  1751    0.50978   23   14    0.54172    0.49807  8.06%  32.6   66s
  9610  1966    0.50529   23   16    0.54172    0.49846  7.98%  32.4   70s
 11105  2176 infeasible   31         0.54172    0.50099  7.52%  32.0   76s
 12517  2457    0.53379   25   17    0.54172    0.50253  7.23%  31.7   81s
 13552  2629    0.52451   23   12    0.54172    0.50348  7.06%  31.4   86s
 14822  2813    0.51897   23   14    0.54172    0.50500  6.78%  31.3   90s
 16146  2910    0.53908   30    9    0.54172    0.50627  6.54%  31.0   95s
 17149  3040     cutoff   28         0.54172    0.50683  6.44%  30.8  100s
 18299  3126    0.50994   26   17    0.54172    0.50759  6.30%  30.7  105s
 19254  3315    0.52342   27   12    0.54172    0.50831  6.17%  30.5  110s
 21153  3428     cutoff   27         0.54172    0.50953  5.94%  30.2  117s
 21333  3538    0.53584   28    8    0.54172    0.50975  5.90%  30.1  121s
 23066  3653     cutoff   30         0.54172    0.51053  5.76%  29.9  126s
 24190  3749     cutoff   27         0.54172    0.51136  5.60%  29.7  130s
 25290  3779    0.52911   26   11    0.54172    0.51191  5.50%  29.5  135s
 26062  3844     cutoff   28         0.54172    0.51239  5.41%  29.5  141s
 26804  3954    0.53287   29   12    0.54172    0.51288  5.32%  29.4  145s
 27706  4020    0.52288   23   19    0.54172    0.51333  5.24%  29.4  151s
 29347  4119     cutoff   31         0.54172    0.51399  5.12%  29.2  155s
H29350  4119                       0.5417184    0.51399  5.12%  29.2  155s
H29623  4119                       0.5417184    0.51402  5.11%  29.2  155s
H29900  4170                       0.5417184    0.51416  5.09%  29.2  157s
 30696  4176    0.53600   23   14    0.54172    0.51459  5.01%  29.0  160s
 31914  4304     cutoff   32         0.54172    0.51500  4.93%  28.9  165s
 32952  4366     cutoff   34         0.54172    0.51541  4.86%  28.7  170s
 34074  4391    0.53573   30   11    0.54172    0.51588  4.77%  28.6  175s
 35570  4509    0.53664   29    8    0.54172    0.51628  4.70%  28.5  180s
 37178  4591    0.52481   29   10    0.54172    0.51707  4.55%  28.4  185s
 38521  4698    0.53485   29   12    0.54172    0.51737  4.50%  28.2  192s
 39241  4730    0.52134   28   14    0.54172    0.51782  4.41%  28.2  195s
 41027  4800     cutoff   28         0.54172    0.51812  4.36%  28.0  200s
 42694  4877     cutoff   35         0.54172    0.51875  4.24%  27.9  205s
 44530  4911 infeasible   26         0.54172    0.51934  4.13%  27.7  210s
 45819  4951     cutoff   27         0.54172    0.51965  4.07%  27.6  215s
 47213  5002     cutoff   25         0.54172    0.51998  4.01%  27.5  221s
 48122  5032     cutoff   27         0.54172    0.52031  3.95%  27.4  225s
 49855  5079    0.52453   26   14    0.54172    0.52075  3.87%  27.3  231s
 50770  5095     cutoff   29         0.54172    0.52099  3.83%  27.3  236s
 51547  5095    0.52995   28   16    0.54172    0.52119  3.79%  27.3  240s
 52921  5125     cutoff   30         0.54172    0.52151  3.73%  27.2  245s
 53724  5145    0.53466   26   10    0.54172    0.52177  3.68%  27.1  250s
 55123  5113 infeasible   35         0.54172    0.52209  3.62%  27.0  255s
 56999  5086     cutoff   29         0.54172    0.52254  3.54%  26.9  261s
 58255  5088     cutoff   30         0.54172    0.52285  3.48%  26.8  265s
 59962  5091    0.52820   30   11    0.54172    0.52319  3.42%  26.7  272s
 60740  5067     cutoff   33         0.54172    0.52335  3.39%  26.7  276s
 61807  5044    0.52934   28   13    0.54172    0.52358  3.35%  26.6  282s
 62684  5028     cutoff   34         0.54172    0.52385  3.30%  26.6  287s
 63817  4996     cutoff   29         0.54172    0.52414  3.24%  26.5  291s
 64871  4943    0.53327   29   10    0.54172    0.52440  3.20%  26.4  297s
 65794  4919    0.53459   30   10    0.54172    0.52456  3.17%  26.4  300s
 66838  4906     cutoff   33         0.54172    0.52479  3.12%  26.4  305s
 68760  4856 infeasible   29         0.54172    0.52520  3.05%  26.2  312s
 69373  4846    0.53076   25   10    0.54172    0.52539  3.01%  26.2  316s
 70166  4761     cutoff   30         0.54172    0.52558  2.98%  26.2  320s
 72535  4643     cutoff   28         0.54172    0.52607  2.89%  26.1  327s
 74150  4553    0.53702   32    6    0.54172    0.52645  2.82%  26.0  330s
 75671  4495    0.53616   30   14    0.54172    0.52689  2.74%  25.9  336s
 76351  4430 infeasible   28         0.54172    0.52710  2.70%  25.9  340s
 77381  4323 infeasible   32         0.54172    0.52729  2.66%  25.8  345s
 79201  4139    0.53954   32    8    0.54172    0.52777  2.58%  25.8  351s
 80061  4103     cutoff   27         0.54172    0.52789  2.55%  25.7  357s
 81215  3939     cutoff   30         0.54172    0.52823  2.49%  25.7  361s
 82905  3839    0.53737   32   14    0.54172    0.52878  2.39%  25.6  366s
 83869  3688 infeasible   30         0.54172    0.52906  2.34%  25.6  370s
 85563  3514     cutoff   29         0.54172    0.52970  2.22%  25.5  375s
 86994  3416     cutoff   29         0.54172    0.53001  2.16%  25.5  380s
 88531  3160    0.53124   32   10    0.54172    0.53067  2.04%  25.4  386s
 89500  3045    0.54029   31    8    0.54172    0.53124  1.93%  25.4  391s
 91391  2753 infeasible   34         0.54172    0.53184  1.82%  25.3  397s
 92216  2542     cutoff   32         0.54172    0.53236  1.73%  25.3  400s
 94493  2074    0.53431   32   12    0.54172    0.53347  1.52%  25.2  405s
 97272  1381    0.53735   26    8    0.54172    0.53534  1.18%  25.1  412s
 98704   885    0.53931   31    6    0.54172    0.53680  0.91%  25.0  417s

Cutting planes:
  Implied bound: 289
  MIR: 184
  Flow cover: 552
  RLT: 133
  Relax-and-lift: 120

Explored 100678 nodes (2496900 simplex iterations) in 418.08 seconds (329.49 work units)
Thread count was 4 (of 48 available processors)

Solution count 8: 0.541718 0.541718 0.542354 ... 0.613843

Optimal solution found (tolerance 1.00e-04)
Best objective 5.417183824451e-01, best bound 5.417183824451e-01, gap 0.0000%
The objective bound is 0.541718 while the objective upper bound is 0.541718

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        Job resource usage summary 

                 Memory (GB)    NCPUs
 Requested  :        12             4
 Used       :         0 (peak)   3.56 (ave)

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