Gurobi 5.0.1 (linux64) logging started Thu Dec 27 00:00:51 2012 Optimize a model with 3402 rows, 3280 columns and 14200 nonzeros Presolve removed 550 rows and 80 columns Presolve time: 0.10s Presolved: 2852 rows, 3200 columns, 13453 nonzeros Variable types: 1560 continuous, 1640 integer (1640 binary) Root relaxation: objective 1.973525e+02, 2920 iterations, 0.13 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 197.35249 0 85 - 197.35249 - - 0s 0 0 202.08387 0 91 - 202.08387 - - 0s 0 0 203.17052 0 98 - 203.17052 - - 0s 0 0 208.53051 0 90 - 208.53051 - - 0s 0 0 212.94252 0 101 - 212.94252 - - 0s 0 0 213.94778 0 105 - 213.94778 - - 0s 0 0 214.76804 0 102 - 214.76804 - - 0s 0 0 218.30820 0 97 - 218.30820 - - 0s 0 0 220.51789 0 91 - 220.51789 - - 0s 0 0 220.85414 0 91 - 220.85414 - - 1s 0 0 221.11045 0 90 - 221.11045 - - 1s 0 0 221.14389 0 90 - 221.14389 - - 1s 0 0 221.14389 0 90 - 221.14389 - - 1s 0 0 221.14389 0 90 - 221.14389 - - 1s 0 2 221.14623 0 90 - 221.14623 - - 2s 229 218 341.36347 209 47 - 222.05652 - 54.4 5s 603 546 271.23828 64 85 - 222.54827 - 90.9 10s 626 563 271.23828 64 110 - 229.69284 - 101 15s 640 574 232.70665 29 108 - 231.21441 - 110 20s 707 595 240.32266 37 99 - 234.27367 - 136 25s 804 640 282.14320 85 86 - 234.27367 - 166 30s 965 704 257.79753 45 99 - 234.27686 - 181 35s 1168 767 269.90025 53 69 - 234.35601 - 184 40s 1367 849 291.74151 68 48 - 234.81083 - 193 45s 1703 1022 250.55001 37 77 - 235.49530 - 185 50s 1961 1144 275.52345 51 73 - 235.58799 - 185 55s 2267 1284 262.02874 39 72 - 235.71012 - 181 60s 2519 1464 268.28155 38 88 - 236.22646 - 182 65s 2781 1654 289.69135 53 62 - 236.25222 - 181 70s 2959 1762 282.19023 50 66 - 236.25886 - 188 75s 3144 1903 331.32015 66 51 - 236.79319 - 193 80s 3366 2059 251.36611 34 87 - 239.63556 - 195 85s 3633 2277 255.10590 36 93 - 240.17406 - 193 90s H 3686 1425 314.0000000 240.17406 23.5% 193 90s * 3719 1354 99 310.0000000 240.17406 22.5% 192 91s H 3740 1301 307.0000000 240.22869 21.7% 192 91s 3848 1334 271.76803 49 58 307.00000 241.42141 21.4% 192 95s * 3863 1321 64 306.0000000 241.42141 21.1% 192 95s H 3875 1264 303.0000000 241.99639 20.1% 193 96s 3985 1322 245.68799 40 99 303.00000 242.77058 19.9% 194 100s 4163 1415 265.54585 40 91 303.00000 243.87328 19.5% 195 105s H 4229 1373 300.0000000 244.46817 18.5% 196 107s 4365 1449 284.27571 54 66 300.00000 245.09113 18.3% 194 110s 4552 1523 275.98168 40 87 300.00000 245.86445 18.0% 195 115s 4724 1609 286.53871 53 73 300.00000 247.07550 17.6% 197 120s 4887 1694 278.05991 49 58 300.00000 247.93256 17.4% 197 125s 5083 1784 258.52106 35 94 300.00000 248.75958 17.1% 197 130s 5240 1864 294.04961 61 49 300.00000 249.10920 17.0% 199 135s 5415 1940 281.99136 51 70 300.00000 249.71153 16.8% 200 140s 5621 2062 278.18723 46 79 300.00000 250.47807 16.5% 199 145s 5822 2161 253.54002 36 84 300.00000 251.30345 16.2% 200 150s 6016 2249 255.01250 35 76 300.00000 252.02616 16.0% 200 155s 6194 2343 284.62373 44 80 300.00000 252.27237 15.9% 201 160s 6366 2437 272.26276 40 84 300.00000 252.36009 15.9% 203 165s 6555 2536 266.96338 43 78 300.00000 253.09258 15.6% 203 170s 6718 2632 278.78765 50 71 300.00000 253.49933 15.5% 203 175s 6953 2760 274.93254 45 83 300.00000 253.74671 15.4% 202 180s 7091 2832 283.78708 52 71 300.00000 254.01129 15.3% 204 185s 7300 2918 295.14356 44 70 300.00000 254.53432 15.2% 204 190s 7540 3062 276.32435 50 57 300.00000 255.11293 15.0% 204 195s 7756 3160 274.36803 38 86 300.00000 255.43931 14.9% 204 200s 8004 3323 258.11835 36 90 300.00000 255.77638 14.7% 204 205s 8197 3404 290.64049 54 55 300.00000 256.29200 14.6% 204 210s 8471 3526 262.03687 36 82 300.00000 256.98495 14.3% 204 215s 8704 3662 277.60809 53 69 300.00000 257.15731 14.3% 204 220s 9013 3854 290.37870 55 62 300.00000 257.42720 14.2% 202 225s 9283 4008 cutoff 57 300.00000 257.51147 14.2% 202 230s 9552 4158 282.28990 47 68 300.00000 257.73863 14.1% 201 235s 9784 4264 295.43234 60 72 300.00000 258.15380 13.9% 201 240s 9974 4354 283.50742 43 91 300.00000 258.34360 13.9% 202 245s 10261 4503 267.61502 39 79 300.00000 258.60296 13.8% 201 250s 10560 4637 261.61469 36 91 300.00000 258.86199 13.7% 201 255s 10836 4741 270.38862 41 77 300.00000 259.05110 13.6% 201 260s 10910 4773 262.15517 46 106 300.00000 259.14158 13.6% 201 265s 10928 4782 259.14158 45 84 300.00000 259.14158 13.6% 201 270s 11023 4811 284.42364 47 84 300.00000 259.14158 13.6% 201 275s 11166 4851 271.41818 47 80 300.00000 259.14158 13.6% 202 280s 11350 4914 280.26643 74 63 300.00000 259.14158 13.6% 201 285s 11612 4997 294.59939 112 60 300.00000 259.14158 13.6% 201 290s 11852 5026 287.14864 48 95 300.00000 260.03833 13.3% 201 295s 12080 5061 267.34639 50 83 300.00000 261.20730 12.9% 201 300s 12365 5156 282.80871 79 59 300.00000 261.61324 12.8% 201 305s 12670 5251 297.31374 67 63 300.00000 261.86487 12.7% 200 310s 12936 5289 infeasible 54 300.00000 263.20338 12.3% 201 315s 13221 5325 270.11174 46 71 300.00000 263.78184 12.1% 200 320s 13617 5399 288.82143 72 52 300.00000 264.92854 11.7% 199 325s 13988 5427 296.05471 62 85 300.00000 265.27471 11.6% 198 330s 14346 5499 287.18411 67 74 300.00000 265.60820 11.5% 197 335s 14734 5564 281.23000 54 85 300.00000 266.35139 11.2% 195 340s 15109 5621 272.55559 57 86 300.00000 266.64356 11.1% 194 345s 15512 5668 296.25320 72 59 300.00000 267.36974 10.9% 194 350s 15939 5730 293.03598 68 69 300.00000 267.77807 10.7% 192 355s 16394 5779 272.33215 60 70 300.00000 268.31339 10.6% 191 360s 16659 5838 283.41815 56 89 300.00000 268.43863 10.5% 190 366s 17008 5911 295.78844 81 47 300.00000 268.69582 10.4% 189 370s 17507 5972 cutoff 75 300.00000 268.97680 10.3% 187 375s 17979 6027 297.26996 57 65 300.00000 269.27366 10.2% 186 380s 18408 6029 cutoff 80 300.00000 269.52374 10.2% 185 385s 18719 6085 280.32033 53 91 300.00000 269.76199 10.1% 185 390s 19258 6143 291.40668 94 11 300.00000 270.04631 10.0% 183 395s 19697 6203 289.18117 54 86 300.00000 270.33586 9.89% 183 400s 20223 6252 284.99452 62 74 300.00000 270.63149 9.79% 181 405s 20826 6342 293.60972 90 57 300.00000 270.94661 9.68% 179 410s 21231 6352 279.00193 46 86 300.00000 271.20713 9.60% 178 415s 21806 6375 290.17598 73 61 300.00000 271.46951 9.51% 177 420s 22335 6438 287.30817 64 62 300.00000 271.72969 9.42% 176 425s 22805 6492 279.72385 66 59 300.00000 271.85513 9.38% 175 430s 23320 6534 297.05753 53 88 300.00000 272.08837 9.30% 174 435s 23921 6591 297.65298 84 51 300.00000 272.33324 9.22% 172 440s 24476 6580 294.31389 55 72 300.00000 272.67956 9.11% 171 445s 25069 6617 292.77038 57 80 300.00000 272.98618 9.00% 170 450s 25606 6739 291.44830 92 49 300.00000 273.19248 8.94% 169 455s 26158 6971 292.67081 84 60 300.00000 273.35936 8.88% 168 460s 26697 7206 282.62939 63 83 300.00000 273.49806 8.83% 168 465s 27236 7423 284.35610 57 73 300.00000 273.65826 8.78% 167 470s 27794 7644 292.37097 66 61 300.00000 273.81052 8.73% 166 475s 28389 7902 cutoff 95 300.00000 274.00001 8.67% 165 480s 29085 8147 284.96881 59 64 300.00000 274.19209 8.60% 164 485s 29721 8380 cutoff 55 300.00000 274.47262 8.51% 163 490s 30382 8591 298.30539 80 53 300.00000 274.69445 8.44% 162 495s 30984 8800 291.44258 65 44 300.00000 274.94615 8.35% 161 500s 31596 8986 cutoff 71 300.00000 275.14533 8.28% 160 505s 32292 9218 292.51218 58 77 300.00000 275.45321 8.18% 159 510s 32957 9449 298.82435 60 70 300.00000 275.63368 8.12% 158 515s 33522 9630 infeasible 49 300.00000 275.87241 8.04% 158 520s 34116 9751 277.60200 59 69 300.00000 276.09080 7.97% 157 525s 34826 9992 cutoff 63 300.00000 276.34257 7.89% 156 530s 35491 10182 292.78595 60 61 300.00000 276.62051 7.79% 155 535s 36127 10385 290.26288 58 84 300.00000 276.77770 7.74% 155 540s 36780 10566 infeasible 68 300.00000 276.95575 7.68% 154 545s 37510 10793 287.61975 61 63 300.00000 277.13860 7.62% 153 550s 38110 10978 296.78512 59 80 300.00000 277.27761 7.57% 152 555s 38727 11164 286.07070 60 80 300.00000 277.45588 7.51% 152 560s 39481 11433 cutoff 65 300.00000 277.59617 7.47% 151 565s 40146 11607 290.45492 57 71 300.00000 277.81954 7.39% 150 570s 40809 11779 285.22286 52 66 300.00000 277.92518 7.36% 149 575s 41625 12026 296.26865 67 66 300.00000 278.11084 7.30% 148 580s 42217 12190 291.75018 55 77 300.00000 278.25158 7.25% 148 585s 42867 12323 284.81131 62 67 300.00000 278.42862 7.19% 147 590s 43578 12569 284.63350 68 74 300.00000 278.57113 7.14% 147 595s 44231 12750 cutoff 60 300.00000 278.69580 7.10% 146 600s 44994 12920 291.40827 64 52 300.00000 278.84703 7.05% 145 605s 45771 13152 288.70342 61 72 300.00000 279.06526 6.98% 144 610s 46483 13368 296.26442 73 57 300.00000 279.19012 6.94% 144 615s 47151 13511 295.41493 68 60 300.00000 279.37678 6.87% 143 620s 47786 13666 287.08209 60 62 300.00000 279.54699 6.82% 143 625s 48533 13903 cutoff 58 300.00000 279.70121 6.77% 142 630s 49303 14130 cutoff 61 300.00000 279.87475 6.71% 141 635s 50190 14384 cutoff 73 300.00000 280.02242 6.66% 140 640s 50983 14659 297.88274 59 67 300.00000 280.14194 6.62% 140 645s 51005 14660 infeasible 61 300.00000 280.14618 6.62% 140 656s 51456 14757 288.40541 66 60 300.00000 280.26294 6.58% 139 660s 52251 14981 298.78163 86 54 300.00000 280.42294 6.53% 139 665s 52978 15144 cutoff 72 300.00000 280.54481 6.49% 138 670s 53895 15423 296.06128 70 44 300.00000 280.70913 6.43% 137 675s 54796 15632 297.41222 71 64 300.00000 280.84569 6.38% 136 680s 55718 15879 285.26276 58 78 300.00000 281.01203 6.33% 136 685s 56626 16176 284.17561 54 53 300.00000 281.15390 6.28% 135 690s 57499 16405 cutoff 64 300.00000 281.26591 6.24% 134 695s 58351 16658 cutoff 59 300.00000 281.38595 6.20% 133 700s 59155 16860 290.17628 65 60 300.00000 281.52690 6.16% 133 705s 60001 17032 288.97998 57 57 300.00000 281.68064 6.11% 132 710s 60804 17220 297.93459 78 37 300.00000 281.78905 6.07% 131 715s 61552 17381 289.72970 58 73 300.00000 281.92198 6.03% 131 720s 62223 17492 293.18839 55 76 300.00000 282.01288 6.00% 131 725s 63021 17638 290.90626 68 70 300.00000 282.11696 5.96% 130 730s 63956 17896 cutoff 62 300.00000 282.21590 5.93% 129 735s 64790 18076 infeasible 61 300.00000 282.33277 5.89% 129 740s 65738 18367 298.12589 73 67 300.00000 282.44513 5.85% 128 745s 66516 18486 287.17999 63 43 300.00000 282.55455 5.82% 128 750s 67392 18714 283.66055 66 56 300.00000 282.66422 5.78% 127 755s 68374 18994 290.55179 65 61 300.00000 282.77555 5.74% 127 760s 69396 19283 292.37611 57 54 300.00000 282.87838 5.71% 126 765s 70520 19609 288.11911 72 63 300.00000 282.97569 5.67% 125 770s 71464 19909 296.82403 65 62 300.00000 283.03926 5.65% 124 775s 72399 20086 298.82556 69 56 300.00000 283.12837 5.62% 124 780s 73302 20326 287.39412 66 55 300.00000 283.20565 5.60% 123 785s 74284 20584 285.88505 53 74 300.00000 283.30230 5.57% 123 790s 75222 20776 cutoff 67 300.00000 283.41341 5.53% 122 795s 76076 20945 294.66669 75 61 300.00000 283.50721 5.50% 122 800s 77041 21184 284.98551 67 66 300.00000 283.58975 5.47% 121 805s 78013 21430 cutoff 71 300.00000 283.69239 5.44% 121 810s 79062 21644 289.13831 66 64 300.00000 283.77888 5.41% 120 815s 80030 21890 293.55452 63 70 300.00000 283.85854 5.38% 120 820s 81073 22164 295.70986 83 55 300.00000 283.94732 5.35% 119 825s 81932 22266 291.03261 83 46 300.00000 284.04419 5.32% 119 830s 82890 22461 cutoff 68 300.00000 284.13317 5.29% 118 835s 83920 22637 295.59164 75 28 300.00000 284.23745 5.25% 117 840s 85051 22913 296.23993 57 81 300.00000 284.31643 5.23% 117 845s 85974 23045 289.02514 67 65 300.00000 284.41202 5.20% 116 850s 87020 23266 cutoff 68 300.00000 284.51517 5.16% 116 855s 87943 23443 cutoff 79 300.00000 284.59441 5.14% 115 860s 88825 23599 287.61651 59 77 300.00000 284.69932 5.10% 115 865s 89859 23870 cutoff 74 300.00000 284.77055 5.08% 115 870s 90920 24115 295.87253 74 31 300.00000 284.86977 5.04% 114 875s 91834 24219 cutoff 65 300.00000 284.96879 5.01% 114 880s 92909 24530 292.56201 63 62 300.00000 285.04010 4.99% 113 885s 93972 24739 298.72210 64 67 300.00000 285.12421 4.96% 113 890s 94905 24847 291.54389 66 62 300.00000 285.20025 4.93% 112 895s 96080 25118 296.45017 71 58 300.00000 285.28883 4.90% 112 900s 97155 25291 294.14724 58 89 300.00000 285.36428 4.88% 111 905s 98255 25545 290.42431 53 73 300.00000 285.45151 4.85% 111 910s 99338 25735 292.01799 72 55 300.00000 285.55600 4.81% 110 915s 100479 25929 287.22466 74 43 300.00000 285.63532 4.79% 110 920s 101418 26105 infeasible 77 300.00000 285.70238 4.77% 109 925s 102628 26395 295.29157 78 46 300.00000 285.78843 4.74% 109 930s 103560 26498 294.05394 74 54 300.00000 285.87757 4.71% 109 935s 104644 26692 cutoff 74 300.00000 285.95562 4.68% 108 940s 105715 26819 295.94942 65 81 300.00000 286.03737 4.65% 108 945s 106788 27052 cutoff 62 300.00000 286.10259 4.63% 107 950s 107876 27202 288.97169 62 65 300.00000 286.17578 4.61% 107 955s 109017 27437 294.47582 80 35 300.00000 286.24885 4.58% 107 960s 110149 27631 295.58681 67 64 300.00000 286.31537 4.56% 106 965s 111347 27869 290.92958 63 58 300.00000 286.38822 4.54% 106 970s 112569 28123 297.54158 67 55 300.00000 286.46637 4.51% 105 975s 113726 28348 290.68571 71 8 300.00000 286.54155 4.49% 105 980s 115007 28546 295.15631 48 75 300.00000 286.61689 4.46% 104 985s 115961 28696 295.34692 86 49 300.00000 286.67863 4.44% 104 990s 117211 28868 cutoff 61 300.00000 286.77129 4.41% 104 995s 118502 29118 290.38819 72 52 300.00000 286.84707 4.38% 103 1000s 119590 29286 298.80120 76 54 300.00000 286.91036 4.36% 103 1005s 120853 29512 294.80096 80 48 300.00000 286.99163 4.34% 102 1010s 122119 29762 295.57909 61 66 300.00000 287.05592 4.31% 102 1015s 123331 30029 293.04109 66 36 300.00000 287.11198 4.30% 102 1020s 124546 30263 291.30349 68 68 300.00000 287.18431 4.27% 101 1025s 125782 30518 297.68474 78 37 300.00000 287.25090 4.25% 101 1030s 126910 30733 289.19050 62 63 300.00000 287.30904 4.23% 100 1035s 128274 30979 298.51000 75 41 300.00000 287.37286 4.21% 100 1040s 129733 31287 295.03865 80 47 300.00000 287.43264 4.19% 99.4 1045s 131050 31512 298.72105 77 48 300.00000 287.50069 4.17% 99.0 1050s 132317 31701 298.89620 61 62 300.00000 287.56430 4.15% 98.6 1055s 133566 31894 294.62693 83 21 300.00000 287.61980 4.13% 98.2 1060s 134855 32112 290.55447 66 56 300.00000 287.67725 4.11% 97.8 1065s 136227 32402 292.25206 77 56 300.00000 287.72901 4.09% 97.4 1070s 137492 32638 293.26551 66 43 300.00000 287.77983 4.07% 97.1 1075s 138798 32816 289.93413 73 42 300.00000 287.83713 4.05% 96.7 1080s 140183 33067 290.27500 63 65 300.00000 287.90107 4.03% 96.3 1085s 141488 33312 296.02666 64 61 300.00000 287.96418 4.01% 95.9 1090s 142755 33494 298.22958 65 46 300.00000 288.01746 3.99% 95.6 1095s 144041 33766 cutoff 61 300.00000 288.05920 3.98% 95.3 1100s 145434 33939 288.61736 70 50 300.00000 288.12847 3.96% 94.9 1105s 146847 34203 cutoff 54 300.00000 288.19377 3.94% 94.5 1110s 148297 34494 297.34947 79 30 300.00000 288.24758 3.92% 94.1 1115s 149531 34626 cutoff 67 300.00000 288.31040 3.90% 93.8 1120s 151003 34901 295.27068 60 72 300.00000 288.36915 3.88% 93.4 1125s 152271 35045 289.50170 80 66 300.00000 288.41753 3.86% 93.1 1130s 153655 35239 289.46960 66 19 300.00000 288.48258 3.84% 92.8 1135s 155030 35462 cutoff 65 300.00000 288.53103 3.82% 92.4 1140s 156459 35701 297.03149 73 59 300.00000 288.58802 3.80% 92.1 1145s 157934 35947 297.36853 65 68 300.00000 288.64376 3.79% 91.6 1150s 159359 36175 293.26060 76 72 300.00000 288.69459 3.77% 91.3 1155s 160777 36380 293.75011 73 63 300.00000 288.74031 3.75% 91.0 1160s 162142 36587 cutoff 66 300.00000 288.79491 3.74% 90.7 1165s 163509 36809 295.15925 63 50 300.00000 288.85185 3.72% 90.3 1170s 164846 36973 293.26385 77 60 300.00000 288.90950 3.70% 90.1 1175s 166200 37143 297.31095 76 66 300.00000 288.95781 3.68% 89.8 1180s 167784 37368 292.62425 66 31 300.00000 289.01047 3.66% 89.4 1185s 169280 37555 cutoff 64 300.00000 289.06670 3.64% 89.1 1190s 170745 37737 291.37464 64 39 300.00000 289.11753 3.63% 88.7 1195s 172040 37905 292.73407 73 57 300.00000 289.16877 3.61% 88.5 1200s 173499 38019 290.63948 58 50 300.00000 289.23262 3.59% 88.2 1205s 174945 38175 294.64562 78 43 300.00000 289.28555 3.57% 87.9 1210s 176263 38288 290.31804 75 53 300.00000 289.33458 3.56% 87.6 1215s 177690 38493 cutoff 83 300.00000 289.38352 3.54% 87.4 1220s 179076 38629 292.83533 70 29 300.00000 289.43003 3.52% 87.1 1225s 180576 38761 297.10811 62 90 300.00000 289.48603 3.50% 86.8 1230s 181923 38853 cutoff 63 300.00000 289.53760 3.49% 86.6 1235s 183286 38967 292.49941 73 54 300.00000 289.58664 3.47% 86.3 1240s 184699 39126 cutoff 77 300.00000 289.63232 3.46% 86.1 1245s 186134 39237 cutoff 60 300.00000 289.67682 3.44% 85.8 1250s 187728 39436 298.84398 79 45 300.00000 289.71783 3.43% 85.5 1255s 189271 39606 296.10068 72 27 300.00000 289.76714 3.41% 85.2 1260s 190666 39738 cutoff 76 300.00000 289.80766 3.40% 85.0 1265s 192062 39849 294.89750 84 34 300.00000 289.85758 3.38% 84.7 1270s 193618 40029 297.80684 52 62 300.00000 289.90228 3.37% 84.5 1275s 195006 40146 cutoff 61 300.00000 289.94733 3.35% 84.2 1280s 196537 40247 cutoff 61 300.00000 289.99281 3.34% 84.0 1285s 197865 40334 292.12484 83 37 300.00000 290.03676 3.32% 83.7 1290s 199259 40418 294.82564 56 61 300.00000 290.08525 3.30% 83.5 1295s 200814 40561 295.54139 64 67 300.00000 290.13389 3.29% 83.3 1300s 202245 40652 297.92524 90 66 300.00000 290.16919 3.28% 83.1 1305s *202572 28898 79 296.0000000 290.17898 1.97% 83.0 1305s 203019 28766 294.59777 80 44 296.00000 290.21102 1.96% 82.9 1310s 203626 28588 290.54025 60 50 296.00000 290.25091 1.94% 82.8 1315s 205126 28210 294.32904 63 59 296.00000 290.35095 1.91% 82.6 1320s 206668 27834 cutoff 68 296.00000 290.44499 1.88% 82.3 1325s 208264 27323 294.12013 76 60 296.00000 290.55634 1.84% 82.0 1330s 209846 26896 cutoff 59 296.00000 290.66014 1.80% 81.7 1335s 211379 26400 293.93046 71 61 296.00000 290.77065 1.77% 81.4 1340s 212910 25888 292.08659 60 55 296.00000 290.87635 1.73% 81.2 1345s 214632 25375 291.11829 77 42 296.00000 290.98453 1.69% 80.9 1350s 216190 24877 292.38051 67 45 296.00000 291.07537 1.66% 80.6 1355s 217919 24275 293.34063 78 47 296.00000 291.19607 1.62% 80.3 1360s 219668 23690 292.69544 82 63 296.00000 291.29870 1.59% 80.0 1365s 221382 22982 cutoff 67 296.00000 291.42025 1.55% 79.7 1370s 223165 22229 291.69763 72 41 296.00000 291.54925 1.50% 79.3 1375s 224942 21513 cutoff 75 296.00000 291.67265 1.46% 79.0 1380s 226748 20744 cutoff 73 296.00000 291.79421 1.42% 78.7 1385s 228534 19840 cutoff 64 296.00000 291.93215 1.37% 78.4 1390s 230386 18922 cutoff 85 296.00000 292.07068 1.33% 78.1 1395s 232308 17967 294.42492 68 45 296.00000 292.22491 1.28% 77.7 1400s 234221 16912 294.29932 57 67 296.00000 292.39209 1.22% 77.4 1405s 236240 15682 cutoff 74 296.00000 292.57490 1.16% 77.0 1410s 238260 14539 cutoff 57 296.00000 292.73809 1.10% 76.7 1415s 240307 13297 cutoff 74 296.00000 292.92490 1.04% 76.3 1420s 242545 11784 cutoff 73 296.00000 293.14041 0.97% 75.8 1425s 244877 10118 293.41227 69 17 296.00000 293.38815 0.88% 75.4 1430s 247569 8054 293.95368 77 23 296.00000 293.69035 0.78% 74.8 1435s 250477 5717 cutoff 79 296.00000 294.04527 0.66% 74.1 1440s 253926 2617 cutoff 60 296.00000 294.53920 0.49% 73.3 1445s Cutting planes: Gomory: 29 Cover: 328 Implied bound: 148 Flow cover: 172 Zero half: 2 Explored 256620 nodes (18641329 simplex iterations) in 1448.01 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 2.960000000000e+02, best bound 2.960000000000e+02, gap 0.0%