Gurobi 5.0.1 (linux64) logging started Sat Dec 22 00:32:37 2012 Optimize a model with 20502 rows, 20200 columns and 90292 nonzeros Presolve removed 598 rows and 200 columns Presolve time: 0.14s Presolved: 19904 rows, 20000 columns, 89164 nonzeros Variable types: 9900 continuous, 10100 integer (10100 binary) Root simplex log... Iteration Objective Primal Inf. Dual Inf. Time 23128 5.4460237e+02 6.411389e+00 0.000000e+00 5s 28624 5.5180573e+02 0.000000e+00 0.000000e+00 8s Root relaxation: objective 5.518057e+02, 28624 iterations, 8.18 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 551.80573 0 216 - 551.80573 - - 8s 0 0 646.88649 0 207 - 646.88649 - - 14s 0 0 678.38851 0 191 - 678.38851 - - 18s 0 0 686.62855 0 193 - 686.62855 - - 21s 0 0 690.28860 0 192 - 690.28860 - - 22s 0 0 690.48069 0 187 - 690.48069 - - 22s 0 0 690.96182 0 184 - 690.96182 - - 23s 0 0 691.32507 0 202 - 691.32507 - - 24s 0 0 691.78571 0 197 - 691.78571 - - 24s 0 0 692.19513 0 191 - 692.19513 - - 25s 0 0 692.25913 0 191 - 692.25913 - - 25s 0 0 692.25913 0 191 - 692.25913 - - 39s 0 2 692.29256 0 191 - 692.29256 - - 44s 1 3 694.29729 1 186 - 693.55141 - 925 45s 8 10 695.66125 5 182 - 694.67657 - 649 50s 23 25 703.34993 18 171 - 694.67657 - 483 55s 35 35 750.46476 28 148 - 694.67657 - 542 62s 41 41 759.45732 33 138 - 694.67657 - 532 65s 53 47 infeasible 40 - 694.67657 - 591 70s 64 52 792.55878 44 126 - 694.67657 - 607 75s 83 61 706.68244 10 143 - 695.66429 - 553 80s 92 70 705.01825 16 186 - 695.66429 - 595 85s 110 88 711.56586 30 141 - 695.66429 - 566 90s 124 102 722.60338 40 117 - 695.66429 - 558 95s 142 112 699.01726 7 173 - 696.06439 - 547 100s 170 140 713.14118 28 137 - 696.06439 - 504 105s 188 148 703.54107 4 149 - 696.52614 - 507 110s 194 150 729.14292 7 173 - 696.52614 - 539 115s 225 179 736.73012 25 151 - 696.52614 - 500 120s 252 198 697.69026 10 196 - 696.52804 - 479 125s 280 226 709.48940 24 156 - 696.52804 - 469 130s 308 254 721.46352 43 136 - 696.52804 - 459 135s 337 275 699.57336 10 180 - 696.53864 - 447 140s 369 305 infeasible 26 - 696.53864 - 436 145s 391 323 infeasible 32 - 696.53864 - 435 150s 401 329 732.81049 36 133 - 696.53864 - 452 155s 432 356 721.20931 44 99 - 696.53864 - 442 160s 453 373 753.02389 55 102 - 696.53864 - 444 165s 479 386 697.47127 7 199 - 696.90365 - 436 170s 513 420 703.28278 20 175 - 696.90365 - 429 175s 547 446 708.09188 27 160 - 696.90365 - 424 180s 568 467 718.91456 31 141 - 696.90365 - 424 185s 599 496 715.58344 35 148 - 696.90365 - 418 190s 603 498 708.25952 28 220 - 696.90365 - 415 203s 604 499 704.21178 23 199 - 696.90365 - 414 211s 605 500 711.56803 31 189 - 696.90365 - 414 216s 606 500 708.25952 28 181 - 696.90365 - 413 220s 608 502 700.91641 8 180 - 700.91641 - 412 226s 610 503 728.63283 52 182 - 717.98548 - 410 231s 613 505 718.15271 8 193 - 718.15271 - 408 236s 618 510 718.51093 28 191 - 718.51093 - 497 257s 620 511 718.51093 23 220 - 718.51093 - 495 267s 621 512 718.51093 31 200 - 718.51093 - 494 275s 622 513 718.51093 28 193 - 718.51093 - 494 281s 624 514 718.51093 8 193 - 718.51093 - 492 287s 626 515 728.63283 52 195 - 718.52155 - 490 291s 628 517 719.04043 8 196 - 719.04043 - 489 295s 631 519 727.91460 12 195 - 721.42112 - 486 301s 634 521 721.99810 10 199 - 721.99810 - 484 305s 641 525 722.39780 22 189 - 722.39780 - 479 310s 647 529 724.39381 27 179 - 724.39381 - 474 315s 654 534 728.63283 52 211 - 724.42156 - 469 320s 655 535 724.42156 37 211 - 724.42156 - 469 336s 658 537 724.44429 8 193 - 724.44429 - 467 347s 659 539 725.26416 21 154 - 725.14022 - 561 360s 660 540 727.23102 21 172 - 725.35225 - 561 374s 661 541 729.85537 22 171 - 725.35225 - 562 389s 662 541 729.91109 22 182 - 725.35225 - 563 391s 663 542 736.85275 23 177 - 725.35225 - 566 395s 665 543 734.44186 24 164 - 725.35225 - 567 400s 668 541 infeasible 25 - 725.35225 - 579 406s 670 541 infeasible 26 - 725.35225 - 589 411s 672 542 738.95078 27 167 - 725.35225 - 590 415s 678 546 740.18393 30 160 - 725.35225 - 593 420s 686 551 743.32863 34 153 - 725.35225 - 594 425s 690 554 744.48992 36 163 - 725.35225 - 601 430s 694 555 746.38571 38 141 - 725.35225 - 609 435s 702 560 747.92384 42 134 - 725.35225 - 609 440s 710 563 752.46859 46 115 - 725.35225 - 611 445s 718 569 755.32398 50 114 - 725.35225 - 609 450s 728 575 760.28023 55 118 - 725.35225 - 610 455s 737 581 758.60279 60 93 - 725.35225 - 612 460s 748 581 infeasible 65 - 725.35225 - 615 465s 758 583 775.61377 70 110 - 725.35225 - 619 471s 767 581 767.69597 75 110 - 725.35225 - 621 475s 777 586 768.09489 80 117 - 725.35225 - 624 480s 788 589 774.23359 85 125 - 725.35225 - 627 485s 802 587 infeasible 92 - 725.35225 - 628 490s 820 589 infeasible 101 - 725.35225 - 624 495s 830 585 infeasible 106 - 725.35225 - 633 500s 840 582 infeasible 111 - 725.35225 - 638 505s 854 579 infeasible 118 - 725.35225 - 640 510s 866 573 infeasible 124 - 725.35225 - 646 515s 872 577 730.21616 25 133 - 725.48690 - 648 520s 883 585 738.75262 30 130 - 725.48690 - 650 525s 887 587 738.40930 32 148 - 725.48690 - 655 530s 891 590 743.60148 34 154 - 725.48690 - 659 535s 897 592 infeasible 37 - 725.48690 - 668 541s 907 597 infeasible 42 - 725.48690 - 667 545s 915 597 752.13142 46 154 - 725.48690 - 671 551s 919 598 750.29288 48 109 - 725.48690 - 674 555s 929 600 infeasible 53 - 725.48690 - 672 560s 952 606 775.05650 64 129 - 725.48690 - 664 565s 967 607 785.90977 72 125 - 725.48690 - 661 570s 981 601 728.94695 24 177 - 728.73657 - 661 575s 993 609 733.51525 32 126 - 728.73657 - 660 580s 1002 615 735.86173 34 132 - 728.73657 - 662 585s 1008 619 737.90273 37 122 - 728.73657 - 666 590s 1017 623 742.43492 40 123 - 728.73657 - 668 595s 1030 632 743.79332 44 130 - 728.73657 - 666 600s 1048 636 730.31255 24 164 - 728.96327 - 662 606s 1057 642 733.53888 29 156 - 728.96327 - 663 610s 1060 640 infeasible 31 - 728.96327 - 675 619s 1062 641 731.91954 29 137 - 728.96327 - 675 620s 1065 639 infeasible 31 - 728.96327 - 687 631s 1067 640 741.76693 32 145 - 728.96327 - 689 635s 1073 644 736.73375 34 137 - 728.96327 - 690 640s 1078 648 744.35751 37 138 - 728.96327 - 693 647s 1079 646 infeasible 39 - 728.96327 - 697 652s 1082 648 743.77256 39 138 - 728.96327 - 698 655s 1085 648 infeasible 40 - 728.96327 - 706 665s 1093 654 744.81135 42 127 - 728.96327 - 705 670s 1096 654 747.11025 43 120 - 728.96327 - 708 675s 1101 657 747.45590 43 116 - 728.96327 - 710 680s 1103 658 755.83856 43 108 - 728.96327 - 713 685s 1114 664 751.23072 47 126 - 728.96327 - 714 690s 1122 669 761.23834 52 100 - 728.96327 - 718 696s 1136 676 756.17617 56 111 - 728.96327 - 715 700s 1166 682 773.83089 65 100 - 728.96327 - 706 705s 1187 684 infeasible 27 - 728.96328 - 705 712s 1194 689 734.12069 29 141 - 728.96328 - 704 715s 1212 701 738.95010 39 142 - 728.96328 - 702 720s 1222 708 746.66346 42 145 - 728.96328 - 703 725s 1234 716 743.14253 46 155 - 728.96328 - 703 730s 1249 726 744.04691 49 123 - 728.96328 - 701 735s 1263 731 infeasible 54 - 728.96328 - 701 740s 1269 731 750.61912 59 144 - 728.96328 - 702 745s 1282 738 757.17581 67 139 - 728.96328 - 703 750s 1290 741 761.88058 71 122 - 728.96328 - 704 755s 1298 740 769.39937 73 125 - 728.96328 - 707 760s 1316 746 infeasible 77 - 728.96328 - 705 765s 1326 745 731.19745 27 144 - 728.96329 - 706 770s 1334 748 732.09156 29 140 - 728.96329 - 707 775s 1347 757 736.76825 35 128 - 728.96329 - 708 780s 1356 763 734.71258 35 145 - 728.96329 - 708 785s 1364 768 744.80507 37 147 - 728.96329 - 711 790s 1371 773 734.65236 36 149 - 728.96329 - 713 796s 1375 776 737.03543 36 127 - 728.96329 - 716 800s 1390 784 infeasible 40 - 728.96329 - 716 806s 1394 784 741.87313 38 134 - 728.96329 - 721 810s 1400 786 741.97726 40 145 - 728.96329 - 725 815s 1407 789 739.94558 38 142 - 728.96329 - 728 820s 1412 788 751.01819 38 141 - 728.96329 - 733 825s 1419 787 infeasible 41 - 728.96329 - 737 830s 1430 790 744.75813 42 121 - 728.96329 - 737 835s 1444 793 751.11690 51 90 - 728.96329 - 737 840s 1462 804 751.03707 60 85 - 728.96329 - 731 845s 1485 803 737.05708 26 142 - 729.91138 - 726 851s 1488 805 743.58062 27 136 - 729.91138 - 730 856s 1497 811 737.42996 36 144 - 729.91138 - 728 860s 1518 825 742.72778 45 124 - 729.91138 - 722 865s 1538 838 751.63475 57 112 - 729.91138 - 718 870s 1555 844 755.63925 64 94 - 729.91138 - 717 875s 1566 839 infeasible 25 - 730.04666 - 719 881s 1569 839 infeasible 25 - 730.21616 - 722 886s 1573 842 741.01993 27 149 - 730.21616 - 724 890s 1582 848 740.19581 31 128 - 730.21616 - 725 895s 1595 855 744.64458 39 119 - 730.21616 - 723 900s 1607 863 745.65101 43 124 - 730.21616 - 723 905s 1618 863 736.45781 27 151 - 730.21616 - 723 910s 1622 865 740.09306 28 151 - 730.21616 - 726 915s 1632 872 745.80852 35 152 - 730.21616 - 727 920s 1636 873 748.01926 36 145 - 730.21616 - 731 926s 1643 877 754.65272 38 143 - 730.21616 - 732 930s 1657 879 735.29165 26 143 - 730.25093 - 731 935s 1662 882 741.99180 30 156 - 730.25093 - 733 940s 1668 886 742.52956 31 172 - 730.25093 - 736 945s 1673 889 745.93131 33 116 - 730.25093 - 738 950s 1678 885 740.69157 27 177 - 730.32858 - 742 955s 1683 888 750.35053 29 169 - 730.32858 - 745 961s 1690 893 750.51062 36 163 - 730.32858 - 745 965s 1703 901 753.61218 46 127 - 730.32858 - 743 970s 1727 905 infeasible 23 - 730.33728 - 738 975s 1734 910 745.85836 30 167 - 730.33949 - 740 980s 1747 919 747.38792 40 146 - 730.33949 - 739 985s 1766 923 741.82931 29 175 - 730.35621 - 737 990s 1789 939 748.41656 47 117 - 730.35621 - 731 995s 1801 944 756.44796 52 191 - 730.35621 - 728 1000s 1803 945 731.21635 27 210 - 730.35621 - 727 1008s 1804 946 750.23959 36 202 - 730.35621 - 727 1014s 1805 947 780.37021 58 194 - 730.35621 - 727 1019s 1806 947 731.21635 27 172 - 730.35621 - 726 1022s 1808 949 737.15521 34 172 - 730.35621 - 725 1026s 1813 952 735.45781 34 186 - 730.35621 - 723 1030s 1817 955 735.96857 39 169 - 730.35621 - 722 1044s 1818 955 772.33296 97 161 - 730.35621 - 721 1045s 1820 957 779.85565 60 161 - 730.35621 - 721 1060s 1821 959 730.35621 36 155 - 730.35621 - 750 1070s 1822 960 730.35621 36 155 - 730.35621 - 750 1080s 1823 960 730.35621 37 154 - 730.35621 - 750 1090s 1824 960 730.35621 37 148 - 730.35621 - 750 1101s 1825 961 730.35621 38 147 - 730.35621 - 750 1110s 1827 960 730.35621 39 147 - 730.35621 - 749 1119s 1828 961 732.62204 39 152 - 730.35621 - 750 1122s 1830 962 732.42851 40 142 - 730.35621 - 750 1125s 1836 962 735.64267 43 126 - 730.35621 - 749 1130s 1842 964 743.00599 46 163 - 730.35621 - 749 1137s 1844 966 737.24199 47 126 - 730.35621 - 749 1140s 1854 964 762.15347 52 172 - 730.35621 - 749 1147s 1860 966 740.91923 55 155 - 730.35621 - 750 1150s 1868 966 744.84926 58 153 - 730.35621 - 751 1155s 1875 964 infeasible 61 - 730.35621 - 753 1160s 1891 963 748.77291 69 122 - 730.35621 - 750 1165s 1900 963 750.89431 74 125 - 730.35621 - 751 1170s 1907 964 infeasible 77 - 730.35621 - 753 1175s 1915 967 762.36581 81 133 - 730.35621 - 754 1180s 1923 968 758.28674 85 96 - 730.35621 - 755 1185s 1931 966 730.35621 38 170 - 730.35621 - 755 1190s 1942 967 infeasible 43 - 730.35621 - 757 1195s 1949 972 736.77887 47 147 - 730.35621 - 758 1200s 1961 976 739.21537 53 141 - 730.35621 - 758 1205s 1979 974 741.90820 62 131 - 730.35621 - 755 1210s 1995 972 748.66752 70 115 - 730.35621 - 755 1215s 2008 967 infeasible 76 - 730.35621 - 758 1220s 2017 967 751.03594 81 101 - 730.35621 - 759 1225s 2030 970 764.60238 87 122 - 730.35621 - 760 1230s 2040 967 infeasible 40 - 730.35621 - 762 1236s 2048 971 761.94169 44 134 - 730.35621 - 762 1240s 2056 972 infeasible 48 - 730.35621 - 763 1245s 2070 965 735.34254 39 128 - 731.77684 - 763 1250s 2079 971 741.36335 44 150 - 731.77684 - 763 1255s 2088 969 infeasible 47 - 731.77684 - 766 1260s 2097 971 742.32896 44 158 - 732.03752 - 768 1265s 2117 985 743.10612 60 132 - 732.03752 - 764 1270s 2141 993 732.86364 41 139 - 732.04685 - 759 1275s 2150 997 infeasible 45 - 732.04685 - 762 1280s 2162 995 infeasible 48 - 732.04685 - 763 1285s 2173 996 747.93123 47 130 - 732.04685 - 763 1290s 2182 999 758.57626 51 130 - 732.04685 - 766 1296s 2188 995 infeasible 50 - 732.04685 - 767 1300s 2196 990 782.73891 51 156 - 732.04685 - 769 1305s 2205 985 732.87153 40 152 - 732.09103 - 769 1310s 2216 991 infeasible 45 - 732.09103 - 771 1315s 2233 986 734.49876 40 147 - 732.80310 - 770 1320s 2241 991 741.33879 46 147 - 732.80310 - 771 1325s 2262 1005 746.51019 61 111 - 732.80310 - 768 1330s 2284 1020 751.24293 79 78 - 732.80310 - 763 1335s 2298 1019 infeasible 41 - 734.38456 - 764 1340s 2313 1027 762.34541 53 135 - 734.38456 - 762 1345s 2333 1031 747.97877 51 125 - 735.33534 - 760 1350s 2353 1042 758.48099 65 102 - 735.33534 - 758 1355s 2382 1061 759.63658 89 108 - 735.33534 - 751 1360s 2395 1056 781.25710 46 152 - 735.50753 - 753 1366s 2405 1063 770.38644 54 140 - 735.50753 - 753 1370s 2418 1065 infeasible 60 - 735.50753 - 753 1375s 2426 1069 778.66394 67 145 - 735.50753 - 754 1380s 2441 1067 infeasible 75 - 735.50753 - 753 1385s 2451 1071 744.57715 50 132 - 735.52767 - 755 1390s 2464 1078 755.65446 57 154 - 735.52767 - 755 1395s 2480 1089 760.49574 71 118 - 735.52767 - 754 1400s 2498 1097 762.18140 85 119 - 735.52767 - 752 1405s 2520 1101 759.82754 46 150 - 735.64816 - 750 1410s 2542 1116 749.71405 66 88 - 735.64816 - 747 1415s 2577 1131 741.95903 52 139 - 735.71535 - 742 1420s 2615 1157 748.86423 87 98 - 735.71535 - 735 1425s 2638 1156 761.31388 48 153 - 735.98301 - 733 1430s 2652 1147 infeasible 42 - 735.99025 - 735 1435s 2663 1149 741.53459 53 123 - 736.93200 - 735 1440s 2680 1160 747.31982 62 102 - 736.93200 - 734 1445s 2711 1175 infeasible 90 - 736.93200 - 730 1450s 2716 1170 infeasible 47 - 737.17922 - 734 1456s 2723 1171 753.38399 45 164 - 737.22890 - 735 1460s 2738 1165 753.00626 43 154 - 737.24457 - 734 1465s 2750 1157 infeasible 50 - 737.26405 - 736 1470s 2767 1164 755.42815 57 120 - 737.50731 - 736 1475s 2779 1170 759.60866 60 139 - 737.50731 - 737 1480s 2789 1165 infeasible 46 - 737.72628 - 740 1486s 2802 1169 756.72863 55 100 - 738.13069 - 739 1490s 2825 1175 infeasible 71 - 738.13069 - 737 1495s 2830 1172 744.40355 46 148 - 738.74844 - 741 1500s 2841 1179 750.57530 51 109 - 738.74844 - 741 1505s 2869 1198 755.31276 77 79 - 738.74844 - 737 1510s 2899 1216 756.58057 104 70 - 738.74844 - 732 1515s 2944 1246 758.28240 149 81 - 738.74844 - 722 1520s 2977 1268 760.50380 180 100 - 738.74844 - 715 1525s 3009 1273 745.40825 59 123 - 738.75586 - 711 1530s 3039 1283 742.50422 52 123 - 738.97156 - 708 1535s 3069 1303 751.26482 75 96 - 738.97156 - 705 1540s 3097 1310 747.48161 52 125 - 739.15473 - 702 1545s 3109 1316 754.61726 58 130 - 739.15473 - 704 1550s 3135 1323 741.23959 48 120 - 739.50680 - 702 1555s 3167 1345 755.12047 71 100 - 739.50680 - 699 1560s 3197 1355 750.17518 54 128 - 739.51394 - 696 1565s 3211 1364 751.75084 62 127 - 739.51394 - 696 1570s 3232 1364 756.24272 55 120 - 739.74269 - 696 1575s 3258 1371 746.84073 45 144 - 739.75299 - 695 1580s 3268 1374 750.49224 50 140 - 739.75299 - 695 1585s 3291 1389 755.84074 69 88 - 739.75299 - 694 1590s 3320 1394 746.24043 48 122 - 739.76197 - 690 1595s 3378 1424 infeasible 95 - 739.76197 - 682 1600s 3412 1447 748.37305 77 99 - 739.91306 - 678 1605s 3427 1453 756.06383 83 113 - 739.91306 - 678 1610s 3452 1453 745.98201 56 126 - 740.36632 - 676 1615s 3472 1454 742.47407 45 139 - 740.73679 - 676 1620s 3491 1467 751.91777 56 105 - 740.73679 - 676 1625s 3522 1479 747.77431 60 108 - 740.80951 - 673 1630s 3567 1497 742.01673 51 143 - 740.90253 - 668 1635s 3595 1516 752.79828 72 113 - 740.90253 - 666 1640s 3629 1519 744.14201 52 132 - 741.01328 - 663 1645s 3655 1526 infeasible 52 - 741.04798 - 662 1650s 3679 1542 752.62606 68 121 - 741.07567 - 660 1655s 3703 1556 infeasible 79 - 741.07567 - 658 1660s 3746 1572 750.10461 61 112 - 741.08869 - 653 1665s 3775 1577 748.23724 52 127 - 741.16944 - 652 1670s 3789 1586 756.27693 59 115 - 741.16944 - 653 1675s 3803 1586 infeasible 63 - 741.16944 - 654 1680s 3839 1600 746.95175 49 129 - 741.31465 - 651 1685s 3855 1608 756.25747 61 125 - 741.31465 - 651 1690s 3870 1606 infeasible 51 - 741.31499 - 653 1696s 3887 1614 infeasible 63 - 741.31499 - 652 1700s 3906 1615 747.94499 60 117 - 741.35421 - 652 1705s 3928 1620 745.77887 45 136 - 741.39046 - 651 1710s 3945 1631 755.82445 53 98 - 741.39046 - 651 1715s 3987 1657 760.69360 83 100 - 741.39046 - 648 1720s 4013 1671 770.28724 102 102 - 741.39046 - 646 1725s 4034 1667 infeasible 51 - 741.46231 - 646 1730s 4047 1673 758.72224 56 159 - 741.46231 - 646 1735s 4067 1683 765.95369 69 137 - 741.46231 - 645 1740s 4126 1720 infeasible 128 - 741.46231 - 638 1745s 4138 1720 756.49253 57 133 - 741.47563 - 639 1750s 4161 1735 760.30712 72 112 - 741.47563 - 638 1755s 4202 1743 infeasible 71 - 741.49858 - 635 1760s 4233 1757 infeasible 69 - 741.53457 - 633 1765s 4241 1753 infeasible 56 - 741.56150 - 634 1770s 4265 1761 768.30503 51 130 - 741.60354 - 633 1775s 4284 1769 781.19325 65 144 - 741.60354 - 633 1780s 4317 1775 767.64919 50 145 - 741.62158 - 631 1786s 4334 1783 782.43618 63 155 - 741.62158 - 630 1790s 4361 1795 infeasible 84 - 741.62158 - 628 1795s 4372 1790 749.05330 47 145 - 741.68033 - 630 1801s 4383 1797 755.63474 54 129 - 741.68033 - 630 1805s 4410 1815 758.64740 78 105 - 741.68033 - 629 1810s 4434 1820 762.82831 60 135 - 741.70488 - 628 1815s 4457 1830 infeasible 71 - 741.70488 - 627 1820s 4467 1828 756.34355 46 153 - 741.72346 - 628 1825s 4478 1834 757.25597 52 161 - 741.72346 - 629 1830s 4489 1841 764.86976 58 140 - 741.72346 - 630 1835s 4503 1848 774.47882 62 139 - 741.72346 - 630 1840s 4549 1868 750.97642 81 119 - 741.72594 - 626 1845s 4587 1881 766.54597 71 109 - 741.72787 - 623 1850s 4616 1891 748.94050 51 94 - 741.75385 - 622 1855s 4672 1924 761.06665 93 91 - 741.75385 - 617 1860s 4709 1939 infeasible 46 - 741.76409 - 615 1865s 4726 1955 758.11103 60 132 - 741.76846 - 614 1870s 4741 1962 769.36460 45 175 - 741.76891 - 615 1876s 4751 1968 748.64600 56 123 - 741.80498 - 616 1880s 4788 1994 754.87066 53 131 - 741.86817 - 613 1885s 4810 2014 762.81011 64 86 - 741.86817 - 612 1890s 4862 2056 infeasible 54 - 741.87293 - 609 1895s 4892 2080 762.74052 72 124 - 741.98474 - 607 1900s 4921 2099 756.54839 58 144 - 742.01128 - 606 1905s 4941 2117 infeasible 71 - 742.01128 - 606 1910s 4955 2123 747.66906 57 135 - 742.08708 - 607 1915s 4985 2149 759.12412 81 95 - 742.08708 - 605 1920s 5003 2159 753.56036 58 155 - 742.10774 - 605 1925s 5031 2173 745.43085 54 129 - 742.12473 - 604 1930s 5046 2178 744.76877 51 123 - 742.15741 - 605 1935s 5073 2197 infeasible 67 - 742.15741 - 604 1940s 5089 2205 753.98827 55 139 - 742.35712 - 604 1945s 5104 2214 infeasible 58 - 742.35712 - 605 1950s 5122 2218 767.35609 60 123 - 742.35712 - 605 1955s 5135 2223 765.83741 59 101 - 742.35712 - 606 1960s 5149 2225 777.57822 60 134 - 742.35712 - 607 1965s 5163 2219 753.61249 58 155 - 742.52276 - 608 1970s 5190 2242 infeasible 73 - 742.52276 - 607 1975s 5199 2245 750.16714 50 160 - 742.59785 - 608 1980s 5221 2267 757.20536 62 132 - 742.59785 - 608 1985s 5236 2282 765.77561 70 125 - 742.59785 - 609 1990s 5257 2296 772.67026 81 124 - 742.59785 - 608 1995s 5272 2305 785.33448 88 106 - 742.59785 - 609 2000s 5299 2332 790.26346 105 108 - 742.59785 - 607 2005s 5315 2334 infeasible 55 - 742.66879 - 608 2010s 5323 2340 759.17279 57 123 - 742.66879 - 609 2015s 5335 2348 infeasible 62 - 742.66879 - 610 2020s 5350 2363 766.14095 72 131 - 742.66879 - 610 2025s 5419 2432 769.99339 139 98 - 742.66879 - 604 2030s 5454 2453 750.06817 57 139 - 742.79674 - 602 2035s 5465 2460 762.52818 61 118 - 742.79674 - 603 2040s 5475 2468 766.01427 65 144 - 742.79674 - 604 2045s 5493 2484 768.94678 79 128 - 742.79674 - 604 2050s 5511 2488 747.82595 49 124 - 742.84961 - 604 2055s 5539 2514 756.79870 70 103 - 742.84961 - 604 2060s 5599 2558 751.05998 58 130 - 742.86276 - 599 2065s 5612 2570 759.39215 65 116 - 742.86276 - 600 2070s 5622 2576 infeasible 70 - 742.86276 - 601 2075s 5637 2581 749.76743 54 131 - 742.86682 - 602 2080s 5668 2608 775.14702 76 118 - 742.86682 - 601 2085s 5686 2618 772.21676 87 121 - 742.86682 - 601 2090s 5732 2651 751.21330 57 125 - 742.86946 - 598 2095s 5751 2670 759.35425 67 112 - 742.86946 - 598 2100s 5783 2692 infeasible 57 - 742.94951 - 597 2105s 5805 2706 761.36203 70 103 - 742.94951 - 596 2110s 5822 2707 infeasible 47 - 743.00684 - 597 2115s 5837 2722 756.96198 57 126 - 743.00684 - 597 2120s 5846 2731 759.06387 64 115 - 743.00684 - 598 2125s 5860 2741 768.45836 75 93 - 743.00684 - 599 2130s 5901 2774 infeasible 108 - 743.00684 - 597 2135s 5911 2778 754.47541 52 138 - 743.00938 - 598 2140s 5927 2794 765.77572 62 133 - 743.00938 - 598 2145s 5947 2802 745.76469 45 146 - 743.01152 - 598 2150s 5974 2829 754.68464 63 102 - 743.01152 - 598 2155s 6021 2866 748.89317 48 144 - 743.03912 - 595 2160s 6051 2888 infeasible 64 - 743.03912 - 594 2165s 6066 2895 755.93351 75 120 - 743.05340 - 594 2170s 6086 2903 infeasible 81 - 743.05340 - 595 2175s 6121 2928 infeasible 80 - 743.05813 - 593 2180s 6155 2956 755.22872 80 102 - 743.06362 - 592 2185s 6182 2972 infeasible 98 - 743.06362 - 591 2190s 6226 3004 760.27199 71 117 - 743.07247 - 589 2195s 6246 3018 768.50996 80 96 - 743.07247 - 589 2200s 6274 3024 infeasible 54 - 743.08363 - 589 2205s 6304 3050 753.14799 76 108 - 743.08577 - 588 2210s 6329 3061 746.22421 55 137 - 743.13957 - 587 2215s 6359 3083 772.69294 75 124 - 743.13957 - 586 2220s 6375 3081 infeasible 63 - 743.17764 - 587 2226s 6391 3097 752.06853 69 113 - 743.18778 - 587 2230s 6406 3094 infeasible 68 - 743.23367 - 588 2235s 6419 3107 765.41420 78 118 - 743.23367 - 589 2240s 6451 3135 772.00624 99 105 - 743.23367 - 587 2245s 6479 3149 751.04917 57 140 - 743.23367 - 587 2250s 6516 3174 752.73583 71 73 - 743.23591 - 586 2255s 6557 3203 752.27842 56 126 - 743.28219 - 584 2260s 6574 3218 759.55045 64 128 - 743.28219 - 584 2265s 6597 3229 750.71349 62 129 - 743.28318 - 584 2270s 6643 3265 748.33622 49 145 - 743.30888 - 582 2275s 6660 3280 755.39463 57 105 - 743.30888 - 582 2280s 6696 3316 763.14302 84 85 - 743.30888 - 581 2285s 6747 3346 744.57267 42 144 - 743.32801 - 578 2290s 6768 3363 756.96628 56 109 - 743.32801 - 578 2295s 6822 3409 infeasible 96 - 743.32801 - 575 2300s 6854 3429 748.72685 56 117 - 743.33040 - 574 2305s 6882 3453 767.10567 75 123 - 743.33040 - 573 2310s 6910 3477 754.42769 75 110 - 743.33400 - 573 2315s 6937 3480 748.88810 43 145 - 743.34247 - 572 2320s 6943 3486 752.31007 46 136 - 743.34247 - 573 2325s 6965 3504 758.74753 59 112 - 743.34247 - 572 2330s 6980 3519 767.45176 69 99 - 743.34247 - 572 2335s 6994 3531 768.17020 80 112 - 743.34247 - 571 2340s 7033 3564 infeasible 111 - 743.34247 - 569 2345s 7045 3570 755.98098 56 119 - 743.38990 - 570 2350s 7061 3572 infeasible 55 - 743.40121 - 570 2355s 7069 3578 776.22792 53 156 - 743.42925 - 571 2360s 7081 3586 779.65783 55 149 - 743.42925 - 572 2365s 7090 3591 787.07671 59 142 - 743.42925 - 573 2370s 7106 3602 796.24686 63 129 - 743.42925 - 573 2375s 7152 3631 762.83591 73 131 - 743.44997 - 571 2380s 7170 3637 757.17415 56 127 - 743.50005 - 571 2385s 7187 3654 762.41670 67 128 - 743.50005 - 571 2390s 7221 3672 infeasible 84 - 743.50005 - 570 2395s 7243 3680 760.08339 59 130 - 743.52593 - 570 2400s 7260 3685 748.42778 62 117 - 743.56841 - 570 2405s 7299 3718 778.60288 91 121 - 743.56841 - 569 2410s 7321 3730 756.81963 70 127 - 743.57574 - 569 2415s 7335 3730 770.06773 50 148 - 743.60180 - 569 2420s 7342 3732 778.10033 54 146 - 743.60180 - 570 2425s 7363 3751 789.50015 68 156 - 743.60180 - 570 2430s 7381 3754 751.16836 57 128 - 743.62347 - 570 2435s 7405 3757 infeasible 63 - 743.62347 - 569 2440s 7428 3780 755.44789 72 99 - 743.63384 - 569 2445s 7453 3791 infeasible 86 - 743.63384 - 568 2450s 7467 3797 759.97046 55 153 - 743.64223 - 569 2455s 7484 3800 745.40231 55 150 - 743.65329 - 569 2460s 7507 3809 749.35373 57 105 - 743.65934 - 569 2465s 7531 3821 infeasible 71 - 743.65934 - 569 2470s 7551 3835 755.93112 67 126 - 743.69437 - 569 2475s 7572 3841 771.38353 47 143 - 743.69900 - 569 2480s 7582 3846 780.44836 55 149 - 743.69900 - 569 2485s 7599 3857 797.87991 66 141 - 743.69900 - 569 2490s 7618 3862 infeasible 57 - 743.70044 - 570 2496s 7635 3873 781.04490 65 162 - 743.70044 - 569 2500s 7645 3883 791.69860 70 141 - 743.70044 - 570 2505s 7680 3906 756.63462 75 108 - 743.71074 - 569 2510s 7705 3929 infeasible 90 - 743.71074 - 568 2515s 7730 3940 754.23016 51 153 - 743.76770 - 568 2520s 7741 3943 infeasible 56 - 743.76770 - 569 2525s 7751 3939 infeasible 55 - 743.77212 - 570 2530s 7773 3953 755.51813 59 124 - 743.81224 - 569 2535s 7809 3958 747.05702 57 104 - 743.89274 - 568 2540s 7848 3987 750.35202 66 123 - 743.91275 - 567 2545s 7872 3999 infeasible 53 - 743.93115 - 567 2551s 7885 4008 754.08814 61 145 - 743.93115 - 568 2555s 7896 4006 749.47103 47 157 - 743.96941 - 568 2560s 7909 4019 759.81878 58 137 - 743.96941 - 568 2565s 7918 4024 infeasible 62 - 743.96941 - 569 2570s 7929 4031 765.48680 68 116 - 743.96941 - 570 2575s 7949 4029 infeasible 50 - 743.97802 - 570 2581s 7954 4024 infeasible 45 - 744.05981 - 571 2585s 7967 4035 752.38663 55 124 - 744.07139 - 571 2590s 7980 4048 758.36941 61 113 - 744.07139 - 572 2595s 8025 4093 759.65576 101 77 - 744.07139 - 570 2600s 8036 4094 infeasible 46 - 744.15159 - 570 2605s 8045 4099 infeasible 55 - 744.15700 - 571 2611s 8069 4119 788.97365 73 144 - 744.15700 - 571 2615s 8091 4124 746.37158 55 147 - 744.16636 - 570 2620s 8113 4146 753.68454 71 115 - 744.16636 - 570 2625s 8164 4197 757.40195 120 93 - 744.16636 - 567 2630s 8199 4220 748.38054 53 121 - 744.18988 - 566 2635s 8227 4248 755.13913 67 100 - 744.18988 - 566 2640s 8245 4264 infeasible 79 - 744.18988 - 566 2645s 8291 4300 748.86316 49 148 - 744.18997 - 564 2651s 8311 4320 758.68389 64 99 - 744.18997 - 564 2655s 8362 4361 infeasible 104 - 744.18997 - 562 2660s 8383 4378 756.13732 65 107 - 744.20178 - 562 2665s 8410 4405 759.84865 84 89 - 744.20178 - 561 2670s 8464 4455 infeasible 124 - 744.20178 - 559 2675s 8484 4453 752.82217 59 126 - 744.21131 - 559 2680s 8535 4488 infeasible 93 - 744.21131 - 558 2687s 8547 4490 748.96598 62 141 - 744.21181 - 558 2690s 8562 4501 762.92587 66 142 - 744.21181 - 559 2695s 8590 4517 746.68141 61 146 - 744.22773 - 558 2700s 8608 4531 764.27107 69 118 - 744.22773 - 559 2705s 8630 4536 infeasible 48 - 744.22799 - 559 2710s 8639 4535 756.85348 69 118 - 744.23717 - 559 2715s 8651 4545 755.95964 73 128 - 744.23717 - 560 2720s 8668 4549 infeasible 46 - 744.28891 - 560 2725s 8676 4551 756.72938 59 139 - 744.33391 - 561 2730s 8706 4569 745.83826 42 144 - 744.33704 - 560 2735s 8724 4587 752.39124 56 120 - 744.33704 - 560 2740s 8731 4594 762.26055 60 149 - 744.33704 - 561 2745s 8745 4602 772.42637 64 144 - 744.33704 - 562 2750s 8759 4608 749.66895 44 123 - 744.34161 - 563 2755s 8773 4620 756.54987 54 128 - 744.34161 - 563 2760s 8795 4640 765.99401 64 127 - 744.34161 - 563 2765s 8842 4677 747.10829 58 97 - 744.42013 - 561 2770s 8875 4700 754.52813 54 135 - 744.43430 - 561 2775s 8899 4722 763.99401 66 122 - 744.43430 - 560 2780s 8948 4763 747.65423 63 129 - 744.43482 - 559 2785s 8969 4772 746.70671 56 134 - 744.44326 - 558 2790s 8987 4790 754.90919 69 113 - 744.44326 - 558 2795s 9006 4799 infeasible 59 - 744.44711 - 558 2800s 9020 4799 infeasible 61 - 744.44711 - 558 2805s 9038 4809 755.59758 60 105 - 744.59711 - 559 2810s 9072 4819 infeasible 57 - 744.60677 - 558 2815s 9078 4819 759.13360 54 127 - 744.76672 - 559 2820s 9093 4834 764.68498 62 92 - 744.76672 - 559 2825s 9134 4867 751.01771 72 138 - 744.83177 - 558 2830s 9166 4885 747.71294 65 125 - 744.85064 - 557 2835s 9205 4909 infeasible 73 - 744.85565 - 556 2840s 9250 4926 750.43509 46 136 - 744.87631 - 555 2845s 9270 4946 759.98825 62 89 - 744.87631 - 555 2850s 9291 4965 771.51426 69 116 - 744.87631 - 555 2855s 9328 4992 748.96228 63 139 - 744.88052 - 554 2860s 9349 5005 759.73419 61 119 - 744.89174 - 554 2865s 9369 5011 753.23396 62 109 - 744.92876 - 554 2870s 9389 5021 748.47973 59 132 - 744.93246 - 555 2875s 9427 5045 762.84989 69 126 - 744.98439 - 554 2880s 9459 5057 753.52513 58 110 - 745.05993 - 553 2885s 9498 5092 763.76168 88 117 - 745.05993 - 552 2890s 9562 5130 750.38723 65 117 - 745.06253 - 549 2895s 9592 5150 751.59924 69 127 - 745.10257 - 548 2900s 9619 5169 754.13094 59 85 - 745.15233 - 548 2905s 9675 5217 757.66678 59 122 - 745.16809 - 546 2910s 9695 5235 770.27469 76 128 - 745.16809 - 546 2915s 9719 5251 753.42988 65 106 - 745.18196 - 546 2920s 9756 5270 infeasible 71 - 745.19992 - 545 2925s 9785 5285 746.48736 55 134 - 745.20714 - 545 2930s 9810 5296 infeasible 63 - 745.20714 - 545 2935s 9840 5304 infeasible 79 - 745.20714 - 544 2940s 9859 5303 infeasible 53 - 745.20737 - 545 2945s 9869 5307 infeasible 58 - 745.20737 - 545 2950s 9879 5305 infeasible 59 - 745.20737 - 546 2955s 9894 5318 755.85618 60 146 - 745.23561 - 547 2960s 9909 5323 infeasible 68 - 745.23561 - 547 2965s 9926 5332 infeasible 67 - 745.29044 - 547 2970s 9946 5342 infeasible 60 - 745.32432 - 548 2975s 9977 5359 769.36963 75 101 - 745.32705 - 547 2980s 9996 5368 764.04245 66 118 - 745.33560 - 547 2985s 10043 5389 746.72109 59 122 - 745.34486 - 546 2990s 10070 5404 758.34794 60 137 - 745.35745 - 546 2995s 10092 5416 767.45921 62 101 - 745.37907 - 546 3000s 10132 5442 763.64820 69 135 - 745.38414 - 545 3005s 10176 5480 754.98988 83 83 - 745.39323 - 543 3010s 10201 5497 760.49550 62 132 - 745.39497 - 543 3015s 10234 5514 infeasible 67 - 745.39642 - 542 3020s 10285 5545 746.93269 51 131 - 745.40452 - 541 3025s 10322 5582 755.53427 78 75 - 745.40452 - 540 3030s 10383 5643 760.15888 134 83 - 745.40452 - 538 3035s 10414 5660 infeasible 149 - 745.40452 - 537 3040s 10449 5673 766.63951 72 107 - 745.40899 - 536 3045s 10487 5701 756.91850 75 69 - 745.43821 - 536 3050s 10519 5721 750.66488 56 132 - 745.47104 - 535 3055s 10549 5739 758.88926 65 91 - 745.51017 - 535 3060s 10586 5774 761.73299 96 79 - 745.51017 - 534 3065s 10666 5854 764.66893 166 83 - 745.51017 - 531 3070s 10715 5889 750.63634 59 143 - 745.51080 - 529 3075s 10737 5903 750.15795 62 137 - 745.51867 - 529 3080s 10755 5913 754.82824 64 108 - 745.52622 - 529 3085s 10801 5959 760.14208 102 56 - 745.52622 - 528 3090s 10841 5986 752.80404 58 133 - 745.54258 - 527 3095s 10851 5996 759.64884 64 110 - 745.54258 - 528 3100s 10871 6016 766.76008 74 97 - 745.54258 - 528 3105s 10909 6040 infeasible 61 - 745.54807 - 527 3110s 10930 6047 771.37429 48 154 - 745.55681 - 527 3115s 10941 6054 782.26733 54 167 - 745.55681 - 528 3120s 10956 6061 791.17096 58 151 - 745.55681 - 528 3125s 10977 6068 771.37429 48 154 - 745.57358 - 528 3130s 10989 6074 infeasible 55 - 745.57358 - 528 3135s 11009 6086 792.88302 61 157 - 745.57358 - 528 3140s 11043 6102 760.04948 64 81 - 745.62223 - 528 3145s 11103 6160 763.00641 116 91 - 745.62223 - 526 3150s 11158 6215 767.85302 164 88 - 745.62223 - 524 3155s 11212 6249 748.61607 53 134 - 745.62490 - 523 3160s 11236 6263 746.80465 53 125 - 745.65584 - 522 3165s 11258 6272 infeasible 57 - 745.66232 - 523 3170s 11284 6284 infeasible 69 - 745.66295 - 522 3175s 11329 6309 751.10811 58 127 - 745.67722 - 522 3180s 11349 6317 infeasible 68 - 745.67722 - 522 3185s 11366 6320 751.13104 55 131 - 745.70606 - 522 3190s 11391 6329 infeasible 66 - 745.70606 - 522 3195s 11410 6342 758.39533 63 111 - 745.70782 - 522 3200s 11445 6363 757.81145 72 118 - 745.71131 - 522 3205s 11473 6379 753.13546 52 133 - 745.71971 - 522 3210s 11491 6397 760.60584 66 111 - 745.71971 - 522 3215s 11510 6408 768.69345 73 113 - 745.71971 - 522 3220s 11552 6432 756.50239 60 132 - 745.73113 - 521 3225s 11585 6453 750.82146 61 111 - 745.73362 - 521 3230s 11605 6471 infeasible 71 - 745.73362 - 521 3235s 11641 6499 756.62958 60 132 - 745.75125 - 520 3240s 11678 6523 756.64845 62 118 - 745.76307 - 520 3245s 11700 6533 751.95827 64 126 - 745.78705 - 520 3250s 11717 6540 757.09191 64 107 - 745.80711 - 520 3255s 11739 6560 758.23108 82 114 - 745.80711 - 520 3260s 11767 6580 771.88661 93 105 - 745.80711 - 520 3265s 11786 6587 759.10330 57 130 - 745.81340 - 520 3270s 11811 6604 747.36633 55 128 - 745.81536 - 520 3275s 11840 6631 infeasible 80 - 745.81536 - 520 3280s 11870 6649 infeasible 55 - 745.83075 - 520 3288s 11883 6652 747.53494 53 132 - 745.83754 - 520 3290s 11910 6669 746.98187 54 115 - 745.84281 - 520 3295s 11932 6687 758.90334 69 110 - 745.84281 - 520 3300s 11966 6708 759.74690 60 101 - 745.84573 - 519 3305s 12009 6739 750.70369 64 109 - 745.85415 - 519 3310s 12042 6756 766.65890 70 135 - 745.85739 - 518 3315s 12081 6767 infeasible 70 - 745.86409 - 518 3320s 12115 6789 infeasible 70 - 745.86412 - 517 3325s 12133 6795 infeasible 63 - 745.86542 - 518 3330s 12173 6817 747.99660 53 116 - 745.87186 - 517 3335s 12207 6841 759.34535 55 83 - 745.88450 - 517 3340s 12265 6897 766.36361 103 86 - 745.88450 - 515 3345s 12293 6913 755.91326 61 123 - 745.88944 - 515 3350s 12310 6920 infeasible 52 - 745.89697 - 515 3355s 12360 6946 764.88418 66 123 - 745.92123 - 514 3360s 12376 6950 757.97468 60 130 - 745.92862 - 515 3365s 12404 6958 infeasible 51 - 745.93675 - 515 3371s 12414 6964 infeasible 57 - 745.93675 - 515 3375s 12428 6968 infeasible 62 - 745.93675 - 515 3380s 12461 6985 infeasible 72 - 745.96121 - 515 3385s 12480 6986 754.60260 59 120 - 745.97406 - 515 3390s 12503 6999 753.37249 59 101 - 745.98255 - 515 3395s 12515 7003 746.29453 56 87 - 745.98374 - 516 3400s 12546 7022 760.35769 69 132 - 745.98592 - 516 3405s 12570 7034 757.57658 60 93 - 745.98599 - 516 3410s 12599 7041 751.70259 57 116 - 745.99465 - 515 3415s 12609 7051 757.02002 65 129 - 745.99465 - 515 3420s 12627 7057 infeasible 70 - 745.99465 - 515 3425s 12644 7064 infeasible 71 - 745.99465 - 515 3430s 12663 7069 770.11330 64 134 - 745.99666 - 515 3435s 12678 7070 750.48001 61 107 - 746.00715 - 515 3440s 12696 7088 757.84978 73 123 - 746.00715 - 516 3445s 12721 7111 763.63263 88 123 - 746.00715 - 515 3450s 12755 7133 761.27598 63 136 - 746.01163 - 515 3455s 12785 7149 748.88953 63 113 - 746.02045 - 515 3460s 12818 7162 infeasible 59 - 746.05104 - 515 3465s 12840 7176 infeasible 61 - 746.06044 - 515 3470s 12857 7181 754.69439 66 105 - 746.07574 - 515 3475s 12884 7202 infeasible 85 - 746.07574 - 515 3480s 12899 7209 764.31915 63 141 - 746.08013 - 515 3485s 12934 7232 754.33200 75 86 - 746.09189 - 515 3490s 12990 7276 infeasible 118 - 746.09189 - 514 3495s 13001 7281 755.80751 55 108 - 746.09351 - 514 3500s 13015 7283 754.59783 57 140 - 746.11503 - 514 3505s 13041 7297 748.88263 63 111 - 746.15157 - 514 3510s 13060 7308 770.09151 69 135 - 746.15157 - 514 3515s 13077 7317 754.26355 68 102 - 746.16305 - 514 3520s 13094 7334 759.37463 73 111 - 746.16305 - 514 3525s 13129 7359 infeasible 98 - 746.16305 - 514 3530s 13136 7360 infeasible 52 - 746.17645 - 514 3535s 13144 7366 765.06920 58 132 - 746.17645 - 515 3540s 13158 7378 772.50397 65 115 - 746.17645 - 515 3545s 13165 7379 infeasible 67 - 746.17645 - 516 3550s 13175 7381 infeasible 64 - 746.17974 - 517 3555s 13200 7396 751.32325 61 117 - 746.18000 - 516 3560s 13232 7422 762.53660 76 99 - 746.18000 - 516 3565s 13259 7434 751.29793 55 139 - 746.19203 - 516 3571s 13271 7446 757.99058 62 94 - 746.19203 - 516 3575s 13301 7476 765.03165 77 105 - 746.19203 - 516 3580s 13343 7490 infeasible 56 - 746.24224 - 515 3585s 13377 7517 756.24322 75 73 - 746.24933 - 515 3590s 13438 7574 infeasible 126 - 746.24933 - 513 3595s Cutting planes: Gomory: 18 Cover: 352 Implied bound: 116 Flow cover: 119 GUB cover: 32 Zero half: 1 Explored 13471 nodes (6963351 simplex iterations) in 3600.00 seconds Thread count was 1 (of 16 available processors) Time limit reached Best objective -, best bound 7.470000000000e+02, gap -