Gurobi 5.0.1 (linux64) logging started Sat Dec 8 02:44:10 2012 Optimize a model with 285 rows, 270 columns and 890 nonzeros Presolve removed 20 rows and 12 columns Presolve time: 0.00s Presolved: 265 rows, 258 columns, 883 nonzeros Variable types: 172 continuous, 86 integer (86 binary) Root relaxation: objective 3.138847e+04, 165 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 31388.4672 0 47 - 31388.4672 - - 0s 0 0 35320.6187 0 31 - 35320.6187 - - 0s 0 0 36001.8425 0 34 - 36001.8425 - - 0s 0 0 36124.0991 0 34 - 36124.0991 - - 0s 0 0 36169.0679 0 27 - 36169.0679 - - 0s 0 0 36171.5956 0 25 - 36171.5956 - - 0s 0 2 36179.0759 0 25 - 36179.0759 - - 0s 862 422 40365.7226 20 19 - 36996.8103 - 14.0 5s 1510 595 41491.3310 55 6 - 37215.9070 - 14.0 10s 1804 714 42106.4972 58 36 - 37247.5768 - 13.9 15s 1911 737 40703.4493 48 15 - 37247.5768 - 15.2 20s 2309 854 infeasible 41 - 37247.5768 - 15.7 25s 2688 975 infeasible 61 - 37247.5768 - 15.7 30s * 2866 989 86 42870.000000 37247.5768 13.1% 15.5 32s 3094 1057 cutoff 64 42870.0000 37247.5768 13.1% 15.3 35s H 3143 927 40859.000000 37247.5768 8.84% 15.2 35s 3474 1000 37926.6156 36 22 40859.0000 37247.5768 8.84% 15.0 40s 3826 1076 38818.7050 51 9 40859.0000 37276.4722 8.77% 14.8 45s 4147 1240 39489.9881 37 16 40859.0000 37333.5778 8.63% 14.7 50s 4457 1399 39934.3035 49 10 40859.0000 37364.5000 8.55% 14.4 55s 4734 1509 38065.2066 45 13 40859.0000 37417.9488 8.42% 14.3 60s H 4750 975 39511.000000 37417.9488 5.30% 14.3 60s H 4779 885 39362.000000 37429.6464 4.91% 14.3 61s 4921 942 cutoff 49 39362.0000 37435.2523 4.89% 14.2 65s 5183 1041 39020.7123 43 17 39362.0000 37464.4081 4.82% 14.2 70s 5459 1147 cutoff 52 39362.0000 37497.3572 4.74% 14.2 75s 5749 1247 37586.7742 37 15 39362.0000 37522.6869 4.67% 14.1 80s 6010 1336 39117.1611 46 10 39362.0000 37556.7508 4.59% 14.0 85s 6315 1392 cutoff 44 39362.0000 37579.7219 4.53% 13.9 90s 6595 1475 38044.0739 42 8 39362.0000 37610.5112 4.45% 13.8 95s 6839 1532 38499.7110 44 16 39362.0000 37637.1106 4.38% 13.8 100s 7093 1607 38887.6637 52 10 39362.0000 37664.3954 4.31% 13.8 105s 7323 1647 37745.3833 35 17 39362.0000 37688.4988 4.25% 13.8 110s 7562 1705 38554.2569 44 19 39362.0000 37722.3650 4.17% 13.7 115s 7820 1773 cutoff 47 39362.0000 37742.4006 4.11% 13.7 120s 8028 1828 cutoff 46 39362.0000 37757.1160 4.08% 13.6 125s 8256 1896 39241.2596 46 16 39362.0000 37771.6934 4.04% 13.6 130s 8487 1939 cutoff 39 39362.0000 37794.9041 3.98% 13.6 135s 8708 1975 39042.8853 53 9 39362.0000 37820.9133 3.92% 13.6 140s 8925 2027 cutoff 51 39362.0000 37840.1290 3.87% 13.5 145s 9136 2086 cutoff 39 39362.0000 37851.9457 3.84% 13.5 150s 9375 2147 37888.6633 35 19 39362.0000 37871.5783 3.79% 13.4 155s 9594 2191 cutoff 43 39362.0000 37890.3534 3.74% 13.4 160s 9815 2231 cutoff 48 39362.0000 37902.5555 3.71% 13.4 165s 10020 2273 38439.9450 46 14 39362.0000 37918.2386 3.67% 13.4 170s 10257 2319 38415.3324 36 20 39362.0000 37931.9714 3.63% 13.3 175s 10483 2362 cutoff 45 39362.0000 37945.5277 3.60% 13.3 180s 10708 2382 38245.6765 45 14 39362.0000 37965.4635 3.55% 13.2 185s 10930 2436 39160.4044 49 9 39362.0000 37978.6676 3.51% 13.2 190s 11123 2473 39125.6850 51 13 39362.0000 37988.5805 3.49% 13.2 195s 11333 2495 38529.8236 41 16 39362.0000 38004.8741 3.45% 13.2 200s 11552 2510 38940.8534 46 8 39362.0000 38019.7040 3.41% 13.2 205s 11755 2549 38657.7518 33 24 39362.0000 38029.7349 3.38% 13.1 210s 11957 2592 cutoff 44 39362.0000 38042.4099 3.35% 13.1 215s 12159 2627 38961.4087 50 11 39362.0000 38056.7828 3.32% 13.1 220s 12376 2660 cutoff 42 39362.0000 38064.1985 3.30% 13.1 225s 12587 2701 38967.3840 42 19 39362.0000 38075.6087 3.27% 13.0 230s 12804 2737 39156.8655 51 13 39362.0000 38087.2859 3.24% 13.0 235s 12995 2772 39350.6632 43 17 39362.0000 38097.4548 3.21% 13.0 240s 13201 2796 39067.3720 51 9 39362.0000 38107.6945 3.19% 13.0 245s 13408 2818 38521.5573 41 15 39362.0000 38121.9287 3.15% 12.9 250s 13596 2831 cutoff 38 39362.0000 38132.1085 3.12% 12.9 255s 13789 2835 cutoff 46 39362.0000 38143.8355 3.09% 12.9 260s 13982 2876 39211.4572 41 19 39362.0000 38161.6823 3.05% 12.9 265s 14157 2879 cutoff 47 39362.0000 38171.2563 3.03% 12.9 270s 14353 2903 38625.1323 38 22 39362.0000 38181.6394 3.00% 12.8 275s 14559 2926 38478.8283 31 24 39362.0000 38196.8131 2.96% 12.8 280s 14733 2945 38408.2541 45 13 39362.0000 38206.3817 2.94% 12.8 285s 14938 2984 38861.1048 54 7 39362.0000 38215.6228 2.91% 12.8 290s 15132 3017 38935.3777 43 20 39362.0000 38223.6270 2.89% 12.8 295s 15337 3027 38721.2792 46 10 39362.0000 38233.3740 2.87% 12.7 300s 15540 3049 38617.8229 44 11 39362.0000 38248.0769 2.83% 12.7 305s 15746 3062 38933.3427 52 12 39362.0000 38253.4328 2.82% 12.7 310s 15952 3084 38480.7285 43 17 39362.0000 38265.8435 2.78% 12.7 315s 16151 3140 cutoff 42 39362.0000 38272.0847 2.77% 12.6 320s 16358 3178 39058.4736 50 12 39362.0000 38279.3738 2.75% 12.6 325s 16558 3188 cutoff 53 39362.0000 38286.2364 2.73% 12.6 330s 16750 3213 39344.4231 53 13 39362.0000 38292.2994 2.72% 12.6 335s 16940 3221 cutoff 42 39362.0000 38300.2768 2.70% 12.5 340s 17112 3232 39105.7992 46 13 39362.0000 38307.9545 2.68% 12.5 345s 17201 3233 38443.8856 44 19 39362.0000 38312.4788 2.67% 12.5 350s 17241 3260 39172.4356 53 11 39362.0000 38313.0873 2.66% 12.5 355s 17263 3260 38668.2986 42 10 39362.0000 38313.5187 2.66% 12.5 360s 17444 3287 38679.9520 53 8 39362.0000 38319.0688 2.65% 12.5 365s 17632 3311 39175.3559 51 12 39362.0000 38324.7567 2.64% 12.5 370s 17824 3323 cutoff 46 39362.0000 38334.2874 2.61% 12.5 375s 18016 3349 cutoff 60 39362.0000 38339.4117 2.60% 12.5 380s 18222 3366 39361.5809 42 15 39362.0000 38351.5066 2.57% 12.4 385s 18413 3392 39177.6864 50 7 39362.0000 38357.1050 2.55% 12.4 390s 18614 3420 cutoff 50 39362.0000 38360.2079 2.55% 12.4 395s 18806 3436 cutoff 54 39362.0000 38367.6117 2.53% 12.4 400s 18986 3444 cutoff 45 39362.0000 38374.3545 2.51% 12.4 405s 19176 3458 38759.5973 48 12 39362.0000 38384.4007 2.48% 12.3 410s 19352 3469 39222.4643 44 15 39362.0000 38391.9563 2.46% 12.3 415s 19550 3478 38865.0291 39 15 39362.0000 38396.3184 2.45% 12.3 420s 19727 3485 39179.5029 54 10 39362.0000 38401.2973 2.44% 12.3 425s 19917 3491 38820.5185 45 12 39362.0000 38408.8978 2.42% 12.3 430s 20091 3491 39273.4073 52 11 39362.0000 38414.8490 2.41% 12.2 435s 20283 3494 cutoff 40 39362.0000 38424.4488 2.38% 12.2 440s 20459 3501 cutoff 43 39362.0000 38430.5792 2.37% 12.2 445s 20644 3519 38666.3117 49 16 39362.0000 38435.4987 2.35% 12.2 450s 20819 3528 cutoff 53 39362.0000 38442.6649 2.34% 12.2 455s 20981 3540 38850.1522 48 11 39362.0000 38448.0104 2.32% 12.2 460s 21156 3568 39296.3450 44 16 39362.0000 38452.5387 2.31% 12.2 465s 21335 3577 cutoff 32 39362.0000 38456.9555 2.30% 12.1 470s 21520 3583 39142.6907 44 14 39362.0000 38462.2057 2.29% 12.1 475s 21709 3592 39299.4001 40 19 39362.0000 38467.8171 2.27% 12.1 480s 21884 3598 39265.8939 50 10 39362.0000 38471.4597 2.26% 12.1 485s 22051 3620 38941.1566 52 12 39362.0000 38477.0429 2.25% 12.1 490s 22226 3635 38810.6367 51 11 39362.0000 38485.3682 2.23% 12.1 495s 22404 3654 38833.2783 41 16 39362.0000 38489.7271 2.22% 12.1 500s 22573 3677 cutoff 49 39362.0000 38493.7520 2.21% 12.1 505s 22656 3683 38705.2749 38 20 39362.0000 38495.9582 2.20% 12.1 510s 22836 3701 39080.6654 42 15 39362.0000 38498.3503 2.19% 12.0 515s 22986 3711 39066.3044 49 10 39362.0000 38502.1962 2.18% 12.0 520s 23162 3714 cutoff 50 39362.0000 38509.0240 2.17% 12.0 525s 23319 3724 38662.3481 49 8 39362.0000 38513.1421 2.16% 12.0 530s 23500 3738 38815.8773 45 10 39362.0000 38517.6591 2.15% 12.0 535s 23671 3757 39083.7341 50 13 39362.0000 38520.7176 2.14% 12.0 540s 23839 3762 39169.9373 52 12 39362.0000 38526.1942 2.12% 12.0 545s 24009 3764 39114.4245 50 8 39362.0000 38531.9553 2.11% 12.0 550s 24185 3764 38871.2783 44 16 39362.0000 38535.8540 2.10% 12.0 555s 24356 3773 39054.2166 48 16 39362.0000 38540.8481 2.09% 11.9 560s 24529 3775 39054.5887 49 10 39362.0000 38547.5615 2.07% 11.9 565s 24697 3785 39007.7281 42 15 39362.0000 38552.8951 2.06% 11.9 570s 24860 3772 cutoff 42 39362.0000 38557.0253 2.05% 11.9 575s 25024 3791 cutoff 50 39362.0000 38562.1381 2.03% 11.9 580s 25188 3778 39151.1896 55 11 39362.0000 38568.1709 2.02% 11.9 585s 25353 3765 39133.9066 58 7 39362.0000 38573.3442 2.00% 11.9 590s 25515 3767 38879.0586 39 18 39362.0000 38578.2363 1.99% 11.9 595s 25654 3761 39227.6011 50 12 39362.0000 38582.8951 1.98% 11.9 600s 25823 3762 39112.1084 45 13 39362.0000 38585.8897 1.97% 11.9 605s 25977 3787 38868.3657 48 9 39362.0000 38588.6504 1.96% 11.9 610s 26147 3788 39222.2049 45 14 39362.0000 38591.9232 1.96% 11.9 615s 26316 3787 39041.6835 47 12 39362.0000 38597.4450 1.94% 11.9 620s 26470 3784 39250.1397 41 11 39362.0000 38603.8795 1.93% 11.9 625s 26635 3773 cutoff 49 39362.0000 38608.5373 1.91% 11.8 630s 26805 3785 39175.2930 49 13 39362.0000 38612.8846 1.90% 11.8 635s 26968 3764 cutoff 42 39362.0000 38617.2593 1.89% 11.8 640s 27130 3769 cutoff 58 39362.0000 38622.7073 1.88% 11.8 645s 27300 3768 38640.8998 48 12 39362.0000 38628.1932 1.86% 11.8 650s 27466 3762 38716.2255 42 13 39362.0000 38632.6379 1.85% 11.8 655s 27639 3770 39137.2180 44 9 39362.0000 38636.3680 1.84% 11.8 660s 27796 3779 cutoff 49 39362.0000 38640.3153 1.83% 11.8 665s 27950 3782 cutoff 50 39362.0000 38646.2930 1.82% 11.8 670s 27980 3784 38688.4138 48 15 39362.0000 38647.0134 1.82% 11.8 677s 28043 3784 cutoff 50 39362.0000 38647.5838 1.81% 11.8 680s 28198 3780 39292.8384 46 14 39362.0000 38650.5457 1.81% 11.8 685s 28366 3783 38796.6053 48 13 39362.0000 38655.4396 1.80% 11.8 690s 28530 3789 39297.5271 52 11 39362.0000 38660.0328 1.78% 11.8 695s 28689 3783 39244.5749 46 17 39362.0000 38662.9088 1.78% 11.7 700s 28839 3772 38866.3624 48 14 39362.0000 38667.5069 1.76% 11.7 705s 29003 3770 39000.8655 51 9 39362.0000 38673.2446 1.75% 11.7 710s 29143 3752 38677.3753 32 17 39362.0000 38677.3753 1.74% 11.7 715s 29308 3738 38969.0213 44 13 39362.0000 38683.0370 1.72% 11.7 720s 29474 3724 cutoff 48 39362.0000 38687.4810 1.71% 11.7 725s 29639 3723 cutoff 51 39362.0000 38692.6167 1.70% 11.7 730s 29787 3706 cutoff 43 39362.0000 38697.0223 1.69% 11.7 735s 29938 3704 39153.3269 50 14 39362.0000 38700.8804 1.68% 11.7 740s 30102 3688 cutoff 43 39362.0000 38705.0696 1.67% 11.7 745s 30262 3683 cutoff 56 39362.0000 38709.3700 1.66% 11.7 750s 30418 3677 39331.7020 54 12 39362.0000 38713.0968 1.65% 11.7 755s 30578 3668 cutoff 50 39362.0000 38718.2358 1.64% 11.6 760s 30743 3668 39123.8827 51 17 39362.0000 38723.5943 1.62% 11.6 765s 30901 3681 38956.2218 41 14 39362.0000 38727.0382 1.61% 11.6 770s 31049 3676 cutoff 52 39362.0000 38729.4431 1.61% 11.6 775s 31212 3667 cutoff 48 39362.0000 38732.8493 1.60% 11.6 780s 31362 3652 39110.3532 45 17 39362.0000 38737.3686 1.59% 11.6 785s 31516 3644 cutoff 42 39362.0000 38740.4032 1.58% 11.6 790s 31668 3628 cutoff 57 39362.0000 38746.1297 1.56% 11.6 795s 31836 3617 39168.1055 50 8 39362.0000 38748.9588 1.56% 11.6 800s 31998 3616 39227.7363 40 22 39362.0000 38752.3496 1.55% 11.6 805s 32157 3600 39275.9395 47 13 39362.0000 38756.3225 1.54% 11.6 810s 32315 3592 39204.9751 45 12 39362.0000 38760.5782 1.53% 11.6 815s 32471 3578 38839.0439 42 14 39362.0000 38765.9227 1.51% 11.5 820s 32628 3577 cutoff 43 39362.0000 38769.8104 1.50% 11.5 825s 32788 3577 cutoff 57 39362.0000 38772.8585 1.50% 11.5 830s 32948 3564 39042.1632 52 9 39362.0000 38777.6633 1.48% 11.5 835s 33098 3551 39057.1528 44 11 39362.0000 38782.7337 1.47% 11.5 840s 33246 3530 cutoff 55 39362.0000 38786.0348 1.46% 11.5 845s 33407 3515 39142.0738 48 11 39362.0000 38789.7940 1.45% 11.5 850s 33566 3502 39148.5786 44 13 39362.0000 38792.4016 1.45% 11.5 855s 33717 3482 cutoff 54 39362.0000 38798.5838 1.43% 11.5 860s 33880 3474 cutoff 34 39362.0000 38801.0889 1.43% 11.5 865s 34018 3447 cutoff 47 39362.0000 38805.7928 1.41% 11.5 870s 34151 3427 39213.6628 49 13 39362.0000 38809.2181 1.40% 11.5 875s 34295 3416 cutoff 56 39362.0000 38812.9689 1.39% 11.5 880s 34437 3395 39104.4049 48 15 39362.0000 38815.8839 1.39% 11.5 885s 34582 3386 cutoff 50 39362.0000 38819.6349 1.38% 11.5 890s 34733 3378 cutoff 57 39362.0000 38823.4825 1.37% 11.5 895s 34875 3354 38862.5042 47 20 39362.0000 38827.7662 1.36% 11.5 900s 35033 3336 cutoff 48 39362.0000 38831.2740 1.35% 11.4 905s 35179 3314 39090.6317 55 7 39362.0000 38834.3064 1.34% 11.4 910s 35325 3292 39106.1399 50 9 39362.0000 38837.2674 1.33% 11.4 915s 35486 3273 39149.6484 42 12 39362.0000 38841.1055 1.32% 11.4 920s 35629 3247 39331.7450 50 16 39362.0000 38844.3972 1.31% 11.4 925s 35782 3224 cutoff 40 39362.0000 38848.1387 1.31% 11.4 930s 35928 3198 cutoff 51 39362.0000 38853.5613 1.29% 11.4 935s 36075 3172 39219.1856 54 11 39362.0000 38858.8539 1.28% 11.4 940s 36227 3142 39275.0839 58 10 39362.0000 38863.8750 1.27% 11.4 945s 36375 3113 cutoff 45 39362.0000 38868.1480 1.25% 11.4 950s 36519 3096 cutoff 50 39362.0000 38871.2412 1.25% 11.4 955s 36671 3082 cutoff 48 39362.0000 38875.5874 1.24% 11.4 960s 36806 3055 39208.2729 47 14 39362.0000 38880.0432 1.22% 11.4 965s 36951 3041 cutoff 52 39362.0000 38883.1571 1.22% 11.4 970s 37104 3020 cutoff 56 39362.0000 38887.7759 1.20% 11.4 975s 37227 2994 39299.9843 62 9 39362.0000 38891.4660 1.20% 11.4 983s 37267 2987 39173.3560 42 9 39362.0000 38892.4334 1.19% 11.4 985s 37405 2955 38974.2571 39 16 39362.0000 38897.3251 1.18% 11.4 990s 37561 2932 39272.1377 46 15 39362.0000 38902.9404 1.17% 11.3 995s 37721 2898 39108.9149 43 11 39362.0000 38908.1111 1.15% 11.3 1000s 37887 2880 cutoff 51 39362.0000 38912.1951 1.14% 11.3 1005s 38036 2851 38916.6020 44 16 39362.0000 38916.6020 1.13% 11.3 1010s 38193 2833 39182.5946 52 11 39362.0000 38919.8259 1.12% 11.3 1015s 38342 2817 39094.8924 42 14 39362.0000 38923.0434 1.12% 11.3 1020s 38498 2802 39326.2451 46 12 39362.0000 38926.8038 1.11% 11.3 1025s 38651 2783 cutoff 57 39362.0000 38929.8107 1.10% 11.3 1030s 38802 2769 39217.4373 42 11 39362.0000 38933.5370 1.09% 11.3 1035s 38943 2727 cutoff 48 39362.0000 38939.6682 1.07% 11.3 1040s 39085 2691 cutoff 48 39362.0000 38944.4657 1.06% 11.3 1045s 39228 2649 39310.0405 51 13 39362.0000 38949.6909 1.05% 11.3 1050s 39376 2617 cutoff 46 39362.0000 38953.7371 1.04% 11.3 1055s 39412 2610 39013.1686 44 19 39362.0000 38954.9488 1.03% 11.3 1064s 39436 2609 39046.2857 47 12 39362.0000 38955.3330 1.03% 11.2 1065s 39581 2581 39202.3033 46 12 39362.0000 38959.3443 1.02% 11.2 1070s 39732 2550 cutoff 46 39362.0000 38964.4878 1.01% 11.2 1075s 39880 2510 39154.7410 47 13 39362.0000 38970.1229 1.00% 11.2 1080s 40022 2480 cutoff 26 39362.0000 38974.3296 0.98% 11.2 1085s 40160 2443 39147.8269 45 10 39362.0000 38980.6331 0.97% 11.2 1090s 40306 2414 39084.6854 53 7 39362.0000 38985.7089 0.96% 11.2 1095s 40452 2375 39159.7524 50 11 39362.0000 38992.3680 0.94% 11.2 1100s 40596 2327 39043.1164 44 8 39362.0000 38998.6451 0.92% 11.2 1105s 40743 2286 cutoff 50 39362.0000 39003.5782 0.91% 11.2 1110s 40888 2229 cutoff 45 39362.0000 39011.8344 0.89% 11.2 1115s 41050 2205 cutoff 59 39362.0000 39016.5097 0.88% 11.2 1120s 41195 2173 39305.8688 40 15 39362.0000 39021.2778 0.87% 11.2 1125s 41335 2122 39036.3133 44 11 39362.0000 39027.7238 0.85% 11.2 1130s 41484 2097 39216.9646 45 15 39362.0000 39031.7158 0.84% 11.1 1135s 41630 2044 39352.9520 51 10 39362.0000 39038.6014 0.82% 11.1 1140s 41764 1976 cutoff 49 39362.0000 39046.0401 0.80% 11.1 1145s 41913 1926 39083.5657 46 14 39362.0000 39052.5016 0.79% 11.1 1150s 42065 1873 cutoff 49 39362.0000 39057.8178 0.77% 11.1 1155s 42209 1821 39323.4929 52 11 39362.0000 39065.1600 0.75% 11.1 1160s 42355 1774 cutoff 59 39362.0000 39071.9280 0.74% 11.1 1165s 42502 1720 39325.3404 45 13 39362.0000 39077.7859 0.72% 11.1 1170s 42653 1660 39233.4252 51 16 39362.0000 39084.2018 0.71% 11.1 1175s 42797 1600 cutoff 55 39362.0000 39091.2073 0.69% 11.1 1180s 42946 1547 39271.5089 50 9 39362.0000 39097.2322 0.67% 11.1 1185s 43091 1484 cutoff 50 39362.0000 39105.3377 0.65% 11.1 1190s 43238 1414 39241.7564 49 10 39362.0000 39113.1924 0.63% 11.0 1195s 43387 1359 cutoff 47 39362.0000 39121.0290 0.61% 11.0 1200s 43536 1295 cutoff 47 39362.0000 39131.1140 0.59% 11.0 1205s 43685 1221 cutoff 44 39362.0000 39139.3230 0.57% 11.0 1210s 43836 1134 cutoff 53 39362.0000 39150.4982 0.54% 11.0 1215s 43979 1066 39312.4048 56 6 39362.0000 39161.9979 0.51% 11.0 1220s 44134 986 39247.3678 52 8 39362.0000 39174.1599 0.48% 11.0 1225s 44291 899 cutoff 42 39362.0000 39184.2661 0.45% 11.0 1230s 44449 812 cutoff 53 39362.0000 39197.7618 0.42% 11.0 1235s 44609 714 39308.5283 55 9 39362.0000 39210.7584 0.38% 10.9 1240s 44762 612 39323.0895 42 15 39362.0000 39227.4560 0.34% 10.9 1245s 44914 503 cutoff 43 39362.0000 39243.6528 0.30% 10.9 1250s 45080 394 cutoff 54 39362.0000 39266.2333 0.24% 10.9 1255s 45242 263 cutoff 48 39362.0000 39291.7548 0.18% 10.9 1260s 45409 134 cutoff 50 39362.0000 39322.6725 0.10% 10.8 1265s Cutting planes: Gomory: 6 Cover: 5 Implied bound: 1 Flow cover: 5 Flow path: 1 Explored 45533 nodes (492416 simplex iterations) in 1268.60 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 3.936200000000e+04, best bound 3.935812544661e+04, gap 0.0098%