ILOG CPLEX 11.110, licensed to "arizona-tempe, az", options: e m b q p=8 FPgen-t 06/06/2005 - Bertacco, Fischetti, Lodi 09/16/2005 - Achterberg, Berthold applying MIP presolve... Selected objective sense: MINIMIZE Selected objective name: obj Selected RHS name: rhs Selected bound name: bnd Tried aggregator 2 times. MIP Presolve eliminated 526 rows and 8066 columns. MIP Presolve modified 2456 coefficients. Aggregator did 323 substitutions. Reduced MIP has 15001 rows, 12754 columns, and 79429 nonzeros. presolving objective offset = 1.0577e+06 (restat: 0) Problem: bench/msc98-ip.mps Max iter Stage 1: 10000 Max iter Stage 2: 2000 Min change: 20 Initial Presolve: Yes Imported 15001 rows and 12754 columns Objective sense: Minimize Problem is MIP: Yes Initial Algorithm: Auto 11941 integer variables (11892 of which are binary and 49 are general integer) 813 continuous variables Solving relaxed problem...0- 0 -1 0 1.95309e+07 542.472 done obj=1.84732e+07 + 1.0577e+06 = 1.95309e+07 Rounding solution...done Stage 1... improved distance by 0percent 1- 1 504.507 0 1.97168e+07 353.714 improved distance by 0.424366percent 1- 2 214.096 0 1.98527e+07 156.048 improved distance by 0.655738percent 1- 3 140.391 0 1.99933e+07 130.212 improved distance by 0.850421percent 1- 4 119.391 0 2.00277e+07 115.014 1- 5 143.391 0 2.00897e+07 112.524 improved distance by 0.803672percent 1- 6 95.9512 0 2.01377e+07 87.183 improved distance by 0.815375percent 1- 7 78.2362 0 2.02493e+07 80.2687 improved distance by 0.963221percent 1- 8 75.3587 0 2.02585e+07 78.3199 improved distance by 0.962895percent 1- 9 72.5626 0 2.02777e+07 77.6884 improved distance by 0.924709percent 1- 10 67.0993 0 2.03555e+07 68.4765 improved distance by 0.954013percent 1- 11 64.0136 0 2.04905e+07 68.107 improved distance by 0.999782percent 1- 12 63.9996 0 2.0494e+07 68.1941 improved distance by 0.972925percent 1- 13 62.2668 0 2.05133e+07 66.6113 improved distance by 0.997864percent 1- 14 62.1338 0 2.05153e+07 66.6659 1- 15 126.584 0 2.06243e+07 75.1463 1- 16 107.886 0 2.05675e+07 83.1545 1- 17 72.0166 0 2.06058e+07 70.6315 1- 18 66.9509 0 2.06847e+07 69.8177 improved distance by 0.994035percent 1- 19 61.7632 0 2.09931e+07 50.5631 s iter delta rst obj fractionality incumbent improved distance by 0.61791percent 1- 20 38.1641 0 2.14264e+07 36.0469 1- 21 42.6935 0 2.1649e+07 20.5422 improved distance by 0.416394percent 1- 22 15.8913 0 2.16406e+07 20.146 1- 23 19.1336 0 2.16607e+07 19.5786 1- 24 17.6157 0 2.16632e+07 18.1643 1- 25 18.0326 0 2.16657e+07 21.8613 1- 26 17.6641 0 2.16657e+07 21.8613 1- 27 18.5326 0 2.16657e+07 21.8613 1- 28 17.1641 0 2.16657e+07 21.3613 1- 29 27.5 0 2.16657e+07 20.3613 improved distance by 0.98751percent 1- 30 15.6928 0 2.1759e+07 6.93085 improved distance by 0.171597percent 1- 31 2.69285 0 2.1759e+07 6.93085 1- 32 2.85074 0 2.18153e+07 7.14449 improved distance by 0.45093percent 1- 33 1.21429 0 2.39551e+07 2.37565 1- 34 2 0 2.71179e+07 1.73279 improved distance by 0.693498percent 1- 35 0.842105 0 2.71179e+07 1.73279 1- 36 1 0 2.76408e+07 0 Binary variables didn't change Total stage 1 restarts: 0 Solution with obj=2.65831e+07 + 1.0577e+06 = 2.76408e+07 found Writing MIP start values to file bench/msc98-ip.mst Solution (only non-zero entries are reported): obj = 2.76408e+07 x3 = 1 x6 = 1 x8 = 1 x10 = 1 x15 = 1 x18 = 1 x21 = 1 x24 = 1 x26 = 1 x29 = 1 x32 = 1 x35 = 1 x39 = 1 x42 = 1 x45 = 1 x47 = 1 x49 = 1 x53 = 1 x56 = 1 x60 = 1 x63 = 1 x65 = 1 x69 = 1 x82 = 1 x85 = 1 x110 = 1 x113 = 1 x134 = 1 x148 = 1 x160 = 1 x175 = 1 x179 = 1 x191 = 1 x201 = 1 x208 = 1 x225 = 1 x237 = 1 x240 = 1 x255 = 1 x258 = 1 x268 = 1 x280 = 1 x287 = 1 x288 = 1 x309 = 1 x311 = 1 x315 = 1 x324 = 1 x337 = 1 x352 = 1 x367 = 1 x377 = 1 x389 = 1 x392 = 1 x406 = 1 x411 = 1 x508 = 1 x564 = 1 x586 = 1 x590 = 1 x608 = 1 x618 = 1 x633 = 1 x683 = 1 x730 = 1 x748 = 1 x800 = 1 x843 = 1 x858 = 1 x859 = 1 x879 = 1 x891 = 1 x892 = 1 x939 = 1 x969 = 1 x995 = 1 x1002 = 1 x1012 = 1 x1062 = 1 x1087 = 1 x1088 = 1 x1104 = 1 x1192 = 1 x1248 = 1 x1260 = 1 x1298 = 1 x1313 = 1 x1363 = 1 x1391 = 1 x1397 = 1 x1424 = 1 x1439 = 1 x1476 = 1 x1517 = 1 x1524 = 1 x1525 = 1 x1541 = 1 x1555 = 1 x1569 = 1 x1570 = 1 x1608 = 1 x1609 = 1 x1613 = 1 x1619 = 1 x1625 = 1 x1648 = 1 x1673 = 1 x1682 = 1 x1689 = 1 x1744 = 1 x1775 = 1 x1803 = 1 x1822 = 1 x1839 = 1 x1860 = 1 x1906 = 1 x1927 = 1 x1942 = 1 x1981 = 1 x2010 = 1 x2011 = 1 x2039 = 1 x2054 = 1 x2057 = 1 x2099 = 1 x2131 = 1 x2152 = 1 x2164 = 1 x2167 = 1 x2232 = 1 x2348 = 1 x2363 = 1 x2398 = 1 x2411 = 1 x2476 = 1 x2493 = 1 x2508 = 1 x2543 = 1 x2582 = 1 x2597 = 1 x2610 = 1 x2613 = 1 x2649 = 1 x2676 = 1 x2693 = 1 x2703 = 1 x2706 = 1 x2762 = 1 x2859 = 1 x2891 = 1 x2905 = 1 x2950 = 1 x2981 = 1 x2995 = 1 x3030 = 1 x3066 = 1 x3079 = 1 x3082 = 1 x3091 = 1 x3128 = 1 x3153 = 1 x3170 = 1 x3181 = 1 x3182 = 1 x3234 = 1 x3358 = 1 x3414 = 1 x3426 = 1 x3464 = 1 x3477 = 1 x3527 = 1 x3555 = 1 x3561 = 1 x3588 = 1 x3603 = 1 x3640 = 1 x3680 = 1 x3697 = 1 x3700 = 1 x3709 = 1 x3728 = 1 x3730 = 1 x3735 = 1 x3782 = 1 x3812 = 1 x3831 = 1 x3843 = 1 x3846 = 1 x3875 = 1 x3980 = 1 x3992 = 1 x4089 = 1 x4093 = 1 x4134 = 1 x4147 = 1 x4150 = 1 x4157 = 1 x4169 = 1 x4180 = 1 x4183 = 1 x4184 = 1 x4201 = 1 x4215 = 1 x4234 = 1 x4239 = 1 x4240 = 1 x4241 = 1 x4248 = 1 x4249 = 1 x4289 = 1 x4414 = 1 x4470 = 1 x4525 = 1 x4572 = 1 x4590 = 1 x4611 = 1 x4654 = 1 x4669 = 1 x4670 = 1 x4690 = 1 x4702 = 1 x4703 = 1 x4750 = 1 x4770 = 1 x4780 = 1 x4783 = 1 x4843 = 1 x4987 = 1 x5001 = 1 x5027 = 1 x5029 = 1 x5036 = 1 x5044 = 1 x5057 = 1 x5093 = 1 x5098 = 1 x5104 = 1 x5105 = 1 x5109 = 1 x5117 = 1 x5122 = 1 x5129 = 1 x5130 = 1 x5178 = 1 x5190 = 1 x5194 = 1 x5202 = 1 x5239 = 1 x5357 = 1 x5412 = 1 x5426 = 1 x5460 = 1 x5476 = 1 x5522 = 1 x5563 = 1 x5581 = 1 x5594 = 1 x5642 = 1 x5656 = 1 x5657 = 1 x5683 = 1 x5696 = 1 x5700 = 1 x5727 = 1 x5732 = 1 x5759 = 1 x5819 = 1 x5928 = 1 x5975 = 1 x5983 = 1 x6016 = 1 x6029 = 1 x6070 = 1 x6103 = 1 x6121 = 1 x6162 = 1 x6311 = 1 x6367 = 1 x6381 = 1 x6419 = 1 x6432 = 1 x6480 = 1 x6524 = 1 x6543 = 1 x6558 = 1 x6593 = 1 x6637 = 1 x6652 = 1 x6653 = 1 x6678 = 1 x6693 = 1 x6695 = 1 x6729 = 1 x6732 = 1 x6761 = 1 x6781 = 1 x6791 = 1 x6794 = 1 x6824 = 1 x6938 = 1 x6994 = 1 x7008 = 1 x7040 = 1 x7043 = 1 x7049 = 1 x7100 = 1 x7142 = 1 x7158 = 1 x7173 = 1 x7207 = 1 x7248 = 1 x7260 = 1 x7263 = 1 x7275 = 1 x7287 = 1 x7291 = 1 x7295 = 1 x7301 = 1 x7332 = 1 x7350 = 1 x7353 = 1 x7368 = 1 x7394 = 1 x7397 = 1 x7405 = 1 x8318 = 1 x8319 = 1 x8320 = 1 x8321 = 1 x8322 = 1 x8323 = 1 x8324 = 1 x8325 = 1 x8327 = 1 x8328 = 1 x8329 = 999988 x8330 = 1 x8333 = 3 x8334 = 999955 x8336 = 3 x8339 = 3 x8341 = 2 x8342 = 1 x8343 = 1 x8344 = 1 x8345 = 2 x8346 = 1 x8347 = 1 x8350 = 2 x8351 = 3 x8354 = 2 x8356 = 4 x8357 = 2 x8358 = 1 x8359 = 1 x8360 = 1 x8362 = 2 x8363 = 3 x8365 = 2 x8368 = 2 x8369 = 1 x8379 = 1 x8393 = 1 x8416 = 1 x8426 = 1 x8431 = 1 x8433 = 1 x8437 = 1 x8439 = 1 x8441 = 1 x8451 = 1 x8456 = 1 x8465 = 1 x8482 = 1 x8485 = 1 x8489 = 1 x8492 = 1 x8495 = 1 x8496 = 1 x8506 = 1 x8533 = 1 x8534 = 1 x8535 = 1 x8545 = 1 x8554 = 1 x8556 = 1 x8557 = 1 x8558 = 1 x8559 = 1 x8562 = 1 x8563 = 1 x8568 = 1 x8569 = 1 x8614 = 1 x8615 = 1 x8619 = 1 x8620 = 1 x8621 = 1 x8622 = 1 x8636 = 1 x8660 = 1 x8662 = 1 x8673 = 1 x8675 = 1 x8676 = 1 x8686 = 1 x8689 = 1 x8694 = 1 x8695 = 1 x8721 = 1 x8722 = 1 x8738 = 1 x8744 = 1 x8762 = 1 x8777 = 1 x8783 = 1 x8795 = 1 x8828 = 1 x8852 = 1 x8853 = 1 x8867 = 1 x8878 = 1 x8879 = 1 x8892 = 1 x8894 = 1 x8900 = 1 x8904 = 1 x8909 = 1 x8911 = 1 x8914 = 1 x8916 = 1 x8917 = 1 x8918 = 1 x8919 = 1 x8929 = 1 x8930 = 1 x8933 = 1 x8935 = 1 x8945 = 1 x8949 = 1 x8957 = 1 x8958 = 1 x8966 = 1 x8967 = 1 x8970 = 1 x8971 = 1 x8984 = 1 x8988 = 1 x8996 = 1 x8997 = 1 x9010 = 1 x9012 = 1 x9018 = 1 x9031 = 1 x9051 = 1 x9052 = 1 x9059 = 1 x9065 = 1 x9067 = 1 x9070 = 1 x9071 = 1 x9086 = 1 x9088 = 1 x9089 = 1 x9090 = 1 x9091 = 1 x9094 = 1 x9097 = 1 x9110 = 1 x9111 = 1 x9113 = 1 x9127 = 1 x9132 = 1 x9133 = 1 x9140 = 1 x9141 = 1 x9151 = 1 x9152 = 1 x9154 = 1 x9168 = 1 x9180 = 1 x9184 = 1 x9187 = 1 x9194 = 1 x9195 = 1 x9198 = 1 x9206 = 1 x9207 = 1 x9214 = 1 x9218 = 1 x9219 = 1 x9220 = 1 x9223 = 1 x9224 = 1 x9237 = 1 x9238 = 1 x9239 = 1 x9249 = 1 x9250 = 1 x9251 = 1 x9263 = 1 x9264 = 1 x9269 = 1 x9270 = 1 x9277 = 1 x9278 = 1 x9279 = 1 x9290 = 1 x9291 = 1 x9292 = 1 x9300 = 1 x9310 = 1 x9311 = 1 x9313 = 1 x9315 = 1 x9318 = 1 x9320 = 1 x9330 = 1 x9331 = 1 x9340 = 1 x9341 = 1 x9346 = 1 x9349 = 1 x9356 = 1 x9357 = 1 x9362 = 1 x9363 = 1 x9367 = 1 x9368 = 1 x9375 = 1 x9379 = 1 x9380 = 1 x9381 = 1 x9386 = 1 x9389 = 1 x9397 = 1 x9398 = 1 x9405 = 1 x9420 = 1 x9424 = 1 x9425 = 1 x9426 = 1 x9427 = 1 x9430 = 1 x9431 = 1 x9436 = 1 x9437 = 1 x9446 = 1 x9450 = 1 x9453 = 1 x9454 = 1 x9465 = 1 x9466 = 1 x9474 = 1 x9475 = 1 x9476 = 1 x9477 = 1 x9498 = 1 x9501 = 1 x9502 = 1 x9504 = 1 x9511 = 1 x9516 = 1 x9519 = 1 x9523 = 1 x9525 = 1 x9530 = 1 x9531 = 1 x9536 = 1 x9541 = 1 x9547 = 1 x9548 = 1 x9554 = 1 x9557 = 1 x9569 = 1 x9570 = 1 x9577 = 1 x9578 = 1 x9579 = 1 x9584 = 1 x9585 = 1 x9593 = 1 x9594 = 1 x9595 = 1 x9596 = 1 x9610 = 1 x9611 = 1 x9616 = 1 x9617 = 1 x9619 = 1 x9640 = 1 x9641 = 1 x9653 = 1 x9654 = 1 x9656 = 1 x9657 = 1 x9658 = 1 x9659 = 1 x9660 = 1 x9681 = 1 x9682 = 1 x9695 = 1 x9697 = 1 x9700 = 1 x9701 = 1 x9702 = 1 x9703 = 1 x9704 = 1 x9714 = 1 x9716 = 1 x9719 = 1 x9721 = 1 x9722 = 1 x9723 = 1 x9724 = 1 x9734 = 1 x9735 = 1 x9738 = 1 x9740 = 1 x9775 = 1 x9776 = 1 x9813 = 1 x9815 = 1 x9818 = 1 x9837 = 1 x9838 = 1 x9849 = 1 x9852 = 1 x9861 = 1 x9862 = 1 x9863 = 1 x9864 = 1 x9875 = 1 x9876 = 1 x9888 = 1 x9889 = 1 x9904 = 1 x9929 = 1 x9948 = 1 x9965 = 1 x10037 = 1 x10057 = 1 x10124 = 1 x10240 = 1 x10243 = 1 x10244 = 1 x10258 = 1 x10328 = 1 x10410 = 1 x10424 = 1 x10426 = 1 x10443 = 1 x10459 = 1 x10525 = 1 x10526 = 1 x10527 = 1 x10561 = 1 x10562 = 1 x10578 = 1 x10598 = 1 x10616 = 1 x10622 = 1 x10668 = 1 x10674 = 1 x10727 = 1 x10728 = 1 x10729 = 1 x10740 = 1 x10755 = 1 x10765 = 1 x10809 = 1 x10828 = 1 x10854 = 1 x10856 = 1 x10924 = 1 x10936 = 1 x10940 = 1 x10968 = 1 x10971 = 1 x10972 = 1 x10985 = 1 x11035 = 1 x11101 = 1 x11166 = 1 x11182 = 1 x11183 = 1 x11184 = 1 x11247 = 1 x11248 = 1 x11254 = 1 x11256 = 1 x11259 = 1 x11271 = 1 x11365 = 1 x11398 = 1 x11422 = 1 x11439 = 1 x11449 = 1 x11454 = 1 x11500 = 1 x11520 = 1 x11522 = 1 x11525 = 1 x11546 = 1 x11551 = 1 x11568 = 1 x11586 = 1 x11589 = 1 x11606 = 1 x11655 = 1 x11701 = 1 x11719 = 1 x11747 = 1 x11750 = 1 x11751 = 1 x11770 = 1 x11809 = 1 x11814 = 1 x11815 = 1 x11832 = 1 x11838 = 1 x11841 = 1 x11850 = 1 x11856 = 1 x11892 = 1 x11903 = 1 x11920 = 1 x11924 = 1 x11970 = 1 x11990 = 1 x12015 = 1 x12035 = 1 x12075 = 1 x12078 = 1 x12079 = 1 x12080 = 1 x12099 = 1 x12120 = 1 x12161 = 1 x12162 = 1 x12169 = 1 x12172 = 1 x12231 = 1 x12267 = 1 x12277 = 1 x12286 = 1 x12296 = 1 x12297 = 1 x12299 = 1 x12300 = 1 x12302 = 1 x12303 = 1 x12313 = 1 x12318 = 1 x12326 = 1 x12334 = 1 x12342 = 1 x12347 = 1 x12368 = 1 x12377 = 1 x12378 = 1 x12384 = 1 x12404 = 1 x12412 = 1 x12413 = 1 x12448 = 1 x12452 = 1 x12466 = 1 x12482 = 1 x12486 = 1 x12502 = 1 x12523 = 1 x12525 = 1 x12528 = 1 x12586 = 1 x12589 = 1 x12607 = 1 x12610 = 1 x12631 = 1 x12648 = 1 x12693 = 1 x12694 = 1 x12854 = 1 x12871 = 1 x12912 = 1 x12993 = 1 x12994 = 1 x12995 = 1 x13070 = 1 x13071 = 1 x13072 = 1 x13076 = 1 x13077 = 1 x13079 = 1 x13094 = 1 x13151 = 1 x13175 = 1 x13179 = 1 x13181 = 1 x13206 = 1 x13221 = 1 x13230 = 1 x13256 = 1 x13268 = 1 x13277 = 1 x13279 = 1 x13304 = 1 x13312 = 1 x13320 = 1 x13354 = 1 x13365 = 1 x13366 = 1 x13374 = 1 x13383 = 1 x13419 = 1 x13422 = 1 x13423 = 1 x13440 = 1 x13442 = 1 x13461 = 1 x13470 = 1 x13486 = 1 x13493 = 1 x13502 = 1 x13505 = 1 x13547 = 1 x13627 = 1 x13635 = 1 x13754 = 1 x13812 = 1 x13830 = 1 x13887 = 1 x13896 = 1 x13929 = 1 x14030 = 1 x14032 = 1 x14051 = 1 x14068 = 1 x14075 = 1 x14105 = 1 x14106 = 1 x14119 = 1 x14129 = 1 x14137 = 1 x14213 = 1 x14226 = 1 x14263 = 1 x14277 = 1 x14359 = 1 x14379 = 1 x14380 = 1 x14466 = 1 x14535 = 1 x14555 = 1 x14594 = 1 x14687 = 1 x14713 = 1 x14714 = 1 x14793 = 1 x14866 = 1 x14873 = 1 x14927 = 1 x14934 = 1 x14959 = 1 x14968 = 1 x14977 = 1 x15015 = 1 x15016 = 1 x15065 = 1 x15080 = 1 x15093 = 1 x15105 = 1 x15114 = 1 x15130 = 1 x15147 = 1 x15151 = 1 x15162 = 1 x15166 = 1 x15189 = 1 x15210 = 1 x15224 = 1 x15283 = 1 x15327 = 1 x15386 = 1 x15415 = 1 x15424 = 1 x15437 = 1 x15458 = 1 x15497 = 1 x15574 = 1 x15616 = 1 x15647 = 1 x15675 = 1 x15718 = 1 x15755 = 1 x15765 = 1 x15791 = 1 x15824 = 1 x15832 = 1 x15835 = 1 x15866 = 1 x15869 = 1 x15870 = 1 x15906 = 1 x15963 = 1 x15974 = 1 x16031 = 1 x16034 = 1 x16076 = 1 x16093 = 1 x16116 = 1 x16137 = 1 x16180 = 1 x16181 = 1 x16200 = 1 x16202 = 1 x16218 = 1 x16240 = 1 x16264 = 1 x16283 = 1 x16314 = 1 x16382 = 1 x16399 = 1 x16440 = 1 x16442 = 1 x16456 = 1 x16521 = 1 x16522 = 1 x16523 = 1 x16567 = 1 x16588 = 1 x16602 = 1 x16603 = 1 x16651 = 1 x16697 = 1 x16719 = 1 x16787 = 1 x16808 = 1 x16820 = 1 x16849 = 1 x16863 = 1 x16894 = 1 x16911 = 1 x16938 = 1 x16945 = 1 x16960 = 1 x16961 = 1 x16971 = 1 x17003 = 1 x17063 = 1 x17067 = 1 x17068 = 1 x17086 = 1 x17111 = 1 x17134 = 1 x17200 = 1 x17260 = 1 x17305 = 1 x17307 = 1 x17345 = 1 x17369 = 1 x17394 = 1 x17395 = 1 x17396 = 1 x17423 = 1 x17434 = 1 x17435 = 1 x17446 = 1 x17448 = 1 x17518 = 1 x17550 = 1 x17552 = 1 x17593 = 1 x17596 = 1 x17608 = 1 x17615 = 1 x17639 = 1 x17707 = 1 x17738 = 1 x17744 = 1 x17759 = 1 x17760 = 1 x17768 = 1 x17777 = 1 x17827 = 1 x17874 = 1 x17875 = 1 x17953 = 1 x17961 = 1 x17963 = 1 x17974 = 1 x18022 = 1 x18043 = 1 x18050 = 1 x18066 = 1 x18073 = 1 x18074 = 1 x18246 = 1 x18291 = 1 x18311 = 1 x18330 = 1 x18378 = 1 x18419 = 1 x18453 = 1 x18523 = 1 x18568 = 1 x18605 = 1 x18617 = 1 x18641 = 1 x18646 = 1 x18741 = 1 x18742 = 1 x18859 = 1 x18960 = 1 x18961 = 1 x18981 = 1 x18994 = 1 x19114 = 1 x19140 = 1 x19141 = 1 x19176 = 1 x19220 = 1 x19221 = 1 x19227 = 1 x19228 = 1 x19241 = 1 x19254 = 1 x19304 = 1 x19328 = 1 x19405 = 1 x19406 = 1 x19407 = 1 x19417 = 1 x19429 = 1 x19439 = 1 x19448 = 1 x19458 = 1 x19475 = 1 x19476 = 1 x19510 = 1 x19513 = 1 x19515 = 1 x19516 = 1 x19546 = 1 x19561 = 1 x19576 = 1 x19577 = 1 x19635 = 1 x19656 = 1 x19674 = 1 x19717 = 1 x19801 = 1 x19807 = 1 x19828 = 1 x19837 = 1 x19848 = 1 x19865 = 1 x19869 = 1 x19940 = 1 x20002 = 1 x20069 = 1 x20071 = 1 x20142 = 1 x20148 = 1 x20185 = 1 x20186 = 1 x20187 = 1 x20198 = 1 x20205 = 1 x20222 = 1 x20295 = 1 x20301 = 1 x20315 = 1 x20335 = 1 x20345 = 1 x20346 = 1 x20358 = 1 x20366 = 1 x20404 = 1 x20409 = 1 x20456 = 1 x20494 = 1 x20510 = 1 x20519 = 1 x20525 = 1 x20533 = 1 x20556 = 1 x20575 = 1 x20592 = 1 x20704 = 1 x20747 = 1 x20748 = 1 x20770 = 1 x20815 = 1 x20845 = 1 x20939 = 1 x20983 = 1 x21001 = 1 x21020 = 1 x21067 = 1 x21068 = 1 x21069 = 1 Feasible FOUND in 36 iterations! First sol: obj=27640802.00639969 time=14 iter=36 restarts=0 stage=1 14.67user 0.08system 0:14.76elapsed 100%CPU (0avgtext+0avgdata 0maxresident)k 0inputs+6760outputs (0major+30505minor)pagefaults 0swaps