ILOG CPLEX 10.200, 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 1 time. MIP Presolve eliminated 86 rows and 2 columns. Aggregator did 118 substitutions. Reduced MIP has 18125 rows, 19726 columns, and 120149 nonzeros. presolving objective offset = 0 (restat: 0) Problem: ns808444.mps Max iter Stage 1: 10000 Max iter Stage 2: 2000 Min change: 20 Initial Presolve: Yes Imported 18125 rows and 19726 columns Objective sense: Minimize Problem is MIP: Yes Initial Algorithm: Auto 19726 integer variables (19726 of which are binary and 0 are general integer) 0 continuous variables Solving relaxed problem...0- 0 -1 0 0 213.828 done obj=0 + 0 = 0 Rounding solution...done Stage 1... Warning: -Infinity upper bound ignored. improved distance by 0percent 1- 1 237.87 0 0 162.03 Warning: -Infinity upper bound ignored. improved distance by 0.550696percent 1- 2 130.994 0 0 113.274 Warning: -Infinity upper bound ignored. improved distance by 0.836336percent 1- 3 109.555 0 0 105.738 Warning: -Infinity upper bound ignored. 1- 4 166.899 0 0 104.572 Warning: -Infinity upper bound ignored. 1- 5 181.475 0 0 101.137 Warning: -Infinity upper bound ignored. 1- 6 112.268 0 0 97.2192 Warning: -Infinity upper bound ignored. improved distance by 0.851743percent 1- 7 93.3127 0 0 89.6604 Warning: -Infinity upper bound ignored. improved distance by 0.971503percent 1- 8 90.6536 0 0 89.6073 Warning: -Infinity upper bound ignored. improved distance by 0.972469percent 1- 9 88.1577 0 0 82.0568 Warning: -Infinity upper bound ignored. improved distance by 0.927774percent 1- 10 81.7904 0 0 81.7904 Warning: -Infinity upper bound ignored. 1- 11 82.4707 0 0 81.9732 Warning: -Infinity upper bound ignored. 1- 12 82.1159 0 0 81.9441 Warning: -Infinity upper bound ignored. 1- 13 82.0748 0 0 81.9503 Warning: -Infinity upper bound ignored. 1- 14 81.8069 0 0 81.8069 Warning: -Infinity upper bound ignored. 1- 15 145.396 0 0 81.8069 Warning: -Infinity upper bound ignored. 1- 16 140.109 0 0 81.8069 Warning: -Infinity upper bound ignored. 1- 17 81.966 0 0 81.8069 Warning: -Infinity upper bound ignored. 1- 18 658.983 1 0 80.5037 Warning: -Infinity upper bound ignored. 1- 19 92.4073 1 0 80.4701 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. improved distance by 0.98522percent 1- 20 80.5816 1 0 80.4701 Warning: -Infinity upper bound ignored. 1- 21 95.6502 1 0 80.4701 Warning: -Infinity upper bound ignored. 1- 22 80.7406 1 0 80.4701 Warning: -Infinity upper bound ignored. 1- 23 696.901 2 0 79.518 Warning: -Infinity upper bound ignored. 1- 24 140.133 2 0 79.5073 Warning: -Infinity upper bound ignored. 1- 25 91.4252 2 0 79.4881 Warning: -Infinity upper bound ignored. improved distance by 0.987517percent 1- 26 79.5757 2 0 79.4881 Warning: -Infinity upper bound ignored. 1- 27 693.749 3 0 78.8088 Warning: -Infinity upper bound ignored. 1- 28 91.0252 3 0 78.8088 Warning: -Infinity upper bound ignored. 1- 29 151.367 3 0 79.031 Warning: -Infinity upper bound ignored. improved distance by 0.996713percent 1- 30 79.3141 3 0 79.031 Warning: -Infinity upper bound ignored. improved distance by 0.996431percent 1- 31 79.031 3 0 79.031 Warning: -Infinity upper bound ignored. 1- 32 139.673 3 0 79.0421 Warning: -Infinity upper bound ignored. 1- 33 79.1501 3 0 79.031 Warning: -Infinity upper bound ignored. 1- 34 714.955 4 0 78.0537 Warning: -Infinity upper bound ignored. improved distance by 0.989512percent 1- 35 78.2021 4 0 78.0537 Warning: -Infinity upper bound ignored. improved distance by 0.998102percent 1- 36 78.0537 4 0 78.0537 Warning: -Infinity upper bound ignored. 1- 37 80.2269 4 0 78.0659 Warning: -Infinity upper bound ignored. 1- 38 140.775 4 0 78.0777 Warning: -Infinity upper bound ignored. 1- 39 78.3135 4 0 78.0659 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 1- 40 78.345 4 0 78.0659 Warning: -Infinity upper bound ignored. 1- 41 78.0659 4 0 78.0659 Warning: -Infinity upper bound ignored. 1- 42 695.197 5 0 77.0732 Warning: -Infinity upper bound ignored. improved distance by 0.988221percent 1- 43 77.1343 5 0 77.0696 Warning: -Infinity upper bound ignored. 1- 44 137.607 5 0 77.0777 Warning: -Infinity upper bound ignored. 1- 45 77.32 5 0 77.0848 Warning: -Infinity upper bound ignored. 1- 46 77.1771 5 0 77.0848 Warning: -Infinity upper bound ignored. 1- 47 137.007 5 0 77.0777 Warning: -Infinity upper bound ignored. 1- 48 138.29 5 0 77.0777 Warning: -Infinity upper bound ignored. 1- 49 88.9382 5 0 77.0777 Warning: -Infinity upper bound ignored. 1- 50 718.844 6 0 76.0963 Warning: -Infinity upper bound ignored. improved distance by 0.984493percent 1- 51 75.9382 6 0 75.9382 Warning: -Infinity upper bound ignored. 1- 52 88.2136 6 0 75.9382 Warning: -Infinity upper bound ignored. 1- 53 87.6136 6 0 75.9382 Warning: -Infinity upper bound ignored. 1- 54 76.013 6 0 75.9382 Warning: -Infinity upper bound ignored. 1- 55 136.232 6 0 75.9382 Warning: -Infinity upper bound ignored. 1- 56 75.9946 6 0 75.9382 Warning: -Infinity upper bound ignored. 1- 57 690.275 7 0 75.6773 Warning: -Infinity upper bound ignored. 1- 58 91.5232 7 0 75.6048 Warning: -Infinity upper bound ignored. improved distance by 0.99561percent 1- 59 75.6048 7 0 75.6048 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 1- 60 87.8803 7 0 75.6048 Warning: -Infinity upper bound ignored. 1- 61 75.9469 7 0 75.6048 Warning: -Infinity upper bound ignored. 1- 62 137.067 7 0 75.6048 Warning: -Infinity upper bound ignored. 1- 63 135.565 7 0 75.6048 Warning: -Infinity upper bound ignored. 1- 64 134.965 7 0 75.6048 Warning: -Infinity upper bound ignored. 1- 65 719.047 8 0 75.2715 Warning: -Infinity upper bound ignored. improved distance by 0.995591percent 1- 66 75.2715 8 0 75.2715 Warning: -Infinity upper bound ignored. 1- 67 75.3279 8 0 75.2715 Warning: -Infinity upper bound ignored. 1- 68 75.6321 8 0 75.2715 Warning: -Infinity upper bound ignored. 1- 69 660.566 9 0 75.2715 Warning: -Infinity upper bound ignored. 1- 70 75.3464 9 0 75.2715 Warning: -Infinity upper bound ignored. 1- 71 75.2715 9 0 75.2715 Warning: -Infinity upper bound ignored. 1- 72 87.6985 9 0 75.2715 Warning: -Infinity upper bound ignored. 1- 73 654.059 10 0 75.3078 Warning: -Infinity upper bound ignored. 1- 74 136.285 10 0 75.3078 Warning: -Infinity upper bound ignored. 1- 75 126.632 10 0 75.2715 Warning: -Infinity upper bound ignored. 1- 76 75.6321 10 0 75.2715 Warning: -Infinity upper bound ignored. 1- 77 75.6136 10 0 75.2715 Warning: -Infinity upper bound ignored. 1- 78 716.565 11 0 75.6048 Warning: -Infinity upper bound ignored. 1- 79 75.6797 11 0 75.6048 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 1- 80 75.6612 11 0 75.6048 Warning: -Infinity upper bound ignored. 1- 81 699.22 12 0 75.6048 Warning: -Infinity upper bound ignored. 1- 82 87.2803 12 0 75.6048 Warning: -Infinity upper bound ignored. 1- 83 75.6048 12 0 75.6048 Warning: -Infinity upper bound ignored. 1- 84 134.965 12 0 75.6048 Warning: -Infinity upper bound ignored. 1- 85 131.299 12 0 75.6048 Warning: -Infinity upper bound ignored. 1- 86 639.8 13 0 74.9382 Warning: -Infinity upper bound ignored. 1- 87 75.2803 13 0 74.9382 Warning: -Infinity upper bound ignored. 1- 88 134.232 13 0 74.9382 Warning: -Infinity upper bound ignored. improved distance by 0.996321percent 1- 89 74.9946 13 0 74.9382 Warning: -Infinity upper bound ignored. 1- 90 75.013 13 0 74.9382 Warning: -Infinity upper bound ignored. 1- 91 135.733 13 0 74.9382 Warning: -Infinity upper bound ignored. improved distance by 0.999713percent 1- 92 74.973 13 0 74.9382 Warning: -Infinity upper bound ignored. 1- 93 665.857 14 0 74.7006 Too many iteration without 10% improvement Total stage 1 restarts: 14 Stage 2... Using best point from iter: 92 Warning: -Infinity upper bound ignored. 2- 94 75.013 14 0 74.9255 Warning: -Infinity upper bound ignored. 2- 95 74.9255 14 0 74.9255 Warning: -Infinity upper bound ignored. 2- 96 134.915 14 0 74.9255 Warning: -Infinity upper bound ignored. 2- 97 74.9419 14 0 74.9255 Warning: -Infinity upper bound ignored. 2- 98 133.632 14 0 74.9255 Warning: -Infinity upper bound ignored. 2- 99 75.013 14 0 74.9255 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 2- 100 134.232 14 0 74.9255 Warning: -Infinity upper bound ignored. 2- 101 92.9255 15 0 74.9255 Warning: -Infinity upper bound ignored. 2- 102 75.2803 15 0 74.9255 Warning: -Infinity upper bound ignored. 2- 103 172.915 16 0 74.9255 Warning: -Infinity upper bound ignored. 2- 104 206.582 17 0 74.9255 Warning: -Infinity upper bound ignored. 2- 105 86.6136 17 0 74.9255 Warning: -Infinity upper bound ignored. 2- 106 198.632 18 0 74.9255 Warning: -Infinity upper bound ignored. 2- 107 172.346 19 0 74.9255 Warning: -Infinity upper bound ignored. 2- 108 186.513 20 0 74.9255 Warning: -Infinity upper bound ignored. 2- 109 198.346 21 0 74.9255 Warning: -Infinity upper bound ignored. 2- 110 211.614 22 0 74.2589 Warning: -Infinity upper bound ignored. 2- 111 74.6321 22 0 74.2589 Warning: -Infinity upper bound ignored. 2- 112 74.6136 22 0 74.2589 Warning: -Infinity upper bound ignored. 2- 113 74.2589 22 0 74.2589 Warning: -Infinity upper bound ignored. 2- 114 175.614 23 0 74.2589 Warning: -Infinity upper bound ignored. 2- 115 85.9469 23 0 74.2589 Warning: -Infinity upper bound ignored. 2- 116 201.518 24 0 73.9255 Warning: -Infinity upper bound ignored. 2- 117 73.9382 24 0 73.9255 Warning: -Infinity upper bound ignored. 2- 118 73.9419 24 0 73.9255 Warning: -Infinity upper bound ignored. 2- 119 85.6136 24 0 73.9255 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 2- 120 132.232 24 0 73.9255 Warning: -Infinity upper bound ignored. 2- 121 86.2136 24 0 73.9255 Warning: -Infinity upper bound ignored. 2- 122 149.252 25 0 73.9255 Warning: -Infinity upper bound ignored. 2- 123 73.9255 25 0 73.9255 Warning: -Infinity upper bound ignored. 2- 124 74.2988 25 0 73.9255 Warning: -Infinity upper bound ignored. 2- 125 135.558 25 0 73.9255 Warning: -Infinity upper bound ignored. 2- 126 132.915 25 0 73.9255 Warning: -Infinity upper bound ignored. 2- 127 74.013 25 0 73.9255 Warning: -Infinity upper bound ignored. 2- 128 73.9946 25 0 73.9255 Warning: -Infinity upper bound ignored. 2- 129 117.965 26 0 73.9255 Warning: -Infinity upper bound ignored. 2- 130 136.328 27 0 73.9255 Warning: -Infinity upper bound ignored. 2- 131 74.2803 27 0 73.9255 Warning: -Infinity upper bound ignored. 2- 132 80.6321 27 0 73.9255 Warning: -Infinity upper bound ignored. 2- 133 73.9604 27 0 73.9255 Warning: -Infinity upper bound ignored. 2- 134 131.947 28 0 73.9255 Warning: -Infinity upper bound ignored. 2- 135 155.28 29 0 73.9255 Warning: -Infinity upper bound ignored. 2- 136 175.632 30 0 73.5922 Warning: -Infinity upper bound ignored. 2- 137 85.2803 30 0 73.5922 Warning: -Infinity upper bound ignored. 2- 138 130.965 30 0 73.5922 Warning: -Infinity upper bound ignored. 2- 139 184.28 31 0 73.5922 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 2- 140 73.9654 31 0 73.5922 Warning: -Infinity upper bound ignored. 2- 141 85.8803 31 0 73.5922 Warning: -Infinity upper bound ignored. 2- 142 132.248 31 0 73.5922 Warning: -Infinity upper bound ignored. 2- 143 155.214 32 0 73.5922 Warning: -Infinity upper bound ignored. 2- 144 73.5922 32 0 73.5922 Warning: -Infinity upper bound ignored. 2- 145 160.614 33 0 73.5922 Warning: -Infinity upper bound ignored. 2- 146 73.9469 33 0 73.5922 Warning: -Infinity upper bound ignored. 2- 147 226.299 34 0 73.5922 Warning: -Infinity upper bound ignored. 2- 148 182.965 35 0 73.5922 Warning: -Infinity upper bound ignored. 2- 149 73.6797 35 0 73.5922 Warning: -Infinity upper bound ignored. 2- 150 133.067 35 0 73.5922 Warning: -Infinity upper bound ignored. 2- 151 171.013 36 0 72.9255 Warning: -Infinity upper bound ignored. 2- 152 73.2988 36 0 72.9255 Warning: -Infinity upper bound ignored. 2- 153 84.8803 36 0 72.9255 Warning: -Infinity upper bound ignored. 2- 154 84.2803 36 0 72.9255 Warning: -Infinity upper bound ignored. 2- 155 72.9255 36 0 72.9255 Warning: -Infinity upper bound ignored. 2- 156 141.2 37 0 72.9255 Warning: -Infinity upper bound ignored. 2- 157 170.023 38 0 72.9255 Warning: -Infinity upper bound ignored. 2- 158 205.571 39 0 72.9255 Warning: -Infinity upper bound ignored. 2- 159 209.926 40 0 72.9255 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 2- 160 129.965 40 0 72.9255 Warning: -Infinity upper bound ignored. 2- 161 72.9382 40 0 72.9255 Warning: -Infinity upper bound ignored. 2- 162 73.2988 40 0 72.9255 Warning: -Infinity upper bound ignored. 2- 163 192.88 41 0 72.9255 Warning: -Infinity upper bound ignored. 2- 164 83.9469 41 0 72.9255 Warning: -Infinity upper bound ignored. 2- 165 140 41 0 72.9255 Warning: -Infinity upper bound ignored. 2- 166 184.947 42 0 72.9255 Warning: -Infinity upper bound ignored. 2- 167 130.899 42 0 72.9255 Warning: -Infinity upper bound ignored. 2- 168 194.931 43 0 72.9255 Warning: -Infinity upper bound ignored. 2- 169 140.333 43 0 72.9255 Warning: -Infinity upper bound ignored. 2- 170 84.2136 43 0 72.9255 Warning: -Infinity upper bound ignored. 2- 171 130.632 43 0 72.9255 Warning: -Infinity upper bound ignored. 2- 172 171.88 44 0 72.9255 Warning: -Infinity upper bound ignored. 2- 173 91.6667 44 0 72.9255 Warning: -Infinity upper bound ignored. 2- 174 131.915 44 0 72.9255 Warning: -Infinity upper bound ignored. 2- 175 72.9604 44 0 72.9255 Warning: -Infinity upper bound ignored. 2- 176 83.6136 44 0 72.9255 Warning: -Infinity upper bound ignored. 2- 177 73.9469 44 0 72.9255 Warning: -Infinity upper bound ignored. 2- 178 72.9419 44 0 72.9255 Warning: -Infinity upper bound ignored. 2- 179 131.232 44 0 72.9255 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 2- 180 161.299 45 0 72.9255 Warning: -Infinity upper bound ignored. 2- 181 72.9946 45 0 72.9255 Warning: -Infinity upper bound ignored. 2- 182 72.9255 45 0 72.9255 Warning: -Infinity upper bound ignored. 2- 183 119.294 46 0 72.9255 Warning: -Infinity upper bound ignored. 2- 184 140.735 47 0 72.9255 Warning: -Infinity upper bound ignored. 2- 185 73.013 47 0 72.9255 Warning: -Infinity upper bound ignored. 2- 186 160.547 48 0 72.9255 Warning: -Infinity upper bound ignored. 2- 187 187.502 49 0 72.9255 Warning: -Infinity upper bound ignored. 2- 188 73.2988 49 0 72.9255 Warning: -Infinity upper bound ignored. 2- 189 73.2803 49 0 72.9255 Warning: -Infinity upper bound ignored. 2- 190 139.362 49 0 72.9255 Warning: -Infinity upper bound ignored. 2- 191 156.627 50 0 72.5922 Warning: -Infinity upper bound ignored. 2- 192 130.299 50 0 72.5922 Warning: -Infinity upper bound ignored. 2- 193 72.9654 50 0 72.5922 Warning: -Infinity upper bound ignored. 2- 194 72.6797 50 0 72.5922 Warning: -Infinity upper bound ignored. 2- 195 84.3651 50 0 72.5922 Warning: -Infinity upper bound ignored. 2- 196 138.315 51 0 72.37 Warning: -Infinity upper bound ignored. 2- 197 129.743 51 0 72.37 Warning: -Infinity upper bound ignored. 2- 198 131.026 51 0 72.37 Warning: -Infinity upper bound ignored. 2- 199 193.743 52 0 72.37 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 2- 200 204.648 53 0 72.37 Warning: -Infinity upper bound ignored. 2- 201 133.654 53 0 72.37 Warning: -Infinity upper bound ignored. 2- 202 72.7432 53 0 72.37 Warning: -Infinity upper bound ignored. 2- 203 130.343 53 0 72.37 Warning: -Infinity upper bound ignored. 2- 204 134.574 53 0 72.37 Warning: -Infinity upper bound ignored. 2- 205 72.4575 53 0 72.37 Warning: -Infinity upper bound ignored. 2- 206 72.37 53 0 72.37 Warning: -Infinity upper bound ignored. 2- 207 82.7247 53 0 72.37 Warning: -Infinity upper bound ignored. 2- 208 177.41 54 0 72.37 Warning: -Infinity upper bound ignored. 2- 209 193.343 55 0 72.37 Warning: -Infinity upper bound ignored. 2- 210 83.3202 55 0 72.3655 Warning: -Infinity upper bound ignored. 2- 211 149.774 56 0 72.3911 Warning: -Infinity upper bound ignored. 2- 212 72.7202 56 0 72.3655 Warning: -Infinity upper bound ignored. 2- 213 163.453 57 0 72.3655 Warning: -Infinity upper bound ignored. 2- 214 174.72 58 0 72.3801 Warning: -Infinity upper bound ignored. 2- 215 193.687 59 0 72.3655 Warning: -Infinity upper bound ignored. 2- 216 72.4345 59 0 72.3655 Warning: -Infinity upper bound ignored. 2- 217 73.4536 59 0 72.603 Warning: -Infinity upper bound ignored. 2- 218 188.72 60 0 72.603 Warning: -Infinity upper bound ignored. 2- 219 206.311 61 0 72.6156 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 2- 220 221.405 62 0 72.603 Warning: -Infinity upper bound ignored. 2- 221 242.054 63 0 72.603 Warning: -Infinity upper bound ignored. 2- 222 262.02 64 0 72.6176 Warning: -Infinity upper bound ignored. 2- 223 253.358 65 0 72.3673 Warning: -Infinity upper bound ignored. 2- 224 131.842 65 0 72.3673 Warning: -Infinity upper bound ignored. 2- 225 277.244 66 0 72.3655 Warning: -Infinity upper bound ignored. 2- 226 284.418 67 0 72.3655 Warning: -Infinity upper bound ignored. 2- 227 72.7387 67 0 72.3655 Warning: -Infinity upper bound ignored. 2- 228 293.662 68 0 72.0342 Warning: -Infinity upper bound ignored. 2- 229 72.0322 68 0 72.0322 Warning: -Infinity upper bound ignored. 2- 230 72.067 68 0 72.0322 Warning: -Infinity upper bound ignored. 2- 231 130.357 68 0 72.034 Warning: -Infinity upper bound ignored. 2- 232 208.342 69 0 72.0404 Warning: -Infinity upper bound ignored. 2- 233 72.103 69 0 72.034 Warning: -Infinity upper bound ignored. 2- 234 129.074 69 0 72.034 Warning: -Infinity upper bound ignored. 2- 235 72.0486 69 0 72.0322 Warning: -Infinity upper bound ignored. 2- 236 92.3474 69 0 72.0322 Warning: -Infinity upper bound ignored. 2- 237 171.407 70 0 72.0366 Warning: -Infinity upper bound ignored. 2- 238 189.398 71 0 72.0322 Warning: -Infinity upper bound ignored. 2- 239 261.407 72 0 72.0411 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 2- 240 72.3869 72 0 72.0322 Warning: -Infinity upper bound ignored. 2- 241 72.1197 72 0 72.0322 Warning: -Infinity upper bound ignored. 2- 242 196.012 73 0 72.0577 Warning: -Infinity upper bound ignored. 2- 243 199.365 74 0 72.0322 Warning: -Infinity upper bound ignored. 2- 244 242.244 75 0 72.0322 Warning: -Infinity upper bound ignored. 2- 245 72.4054 75 0 72.0322 Warning: -Infinity upper bound ignored. 2- 246 82.3869 75 0 72.0322 Warning: -Infinity upper bound ignored. 2- 247 225.103 76 0 72.0334 Warning: -Infinity upper bound ignored. 2- 248 83.8051 76 0 72.0322 Warning: -Infinity upper bound ignored. 2- 249 223.049 77 0 72.0322 Warning: -Infinity upper bound ignored. 2- 250 219.682 78 0 72.145 Warning: -Infinity upper bound ignored. 2- 251 72.267 78 0 72.145 Warning: -Infinity upper bound ignored. 2- 252 73.0673 78 0 72.2697 Warning: -Infinity upper bound ignored. 2- 253 214.72 79 0 72.2697 Warning: -Infinity upper bound ignored. 2- 254 239.387 80 0 72.2697 Warning: -Infinity upper bound ignored. 2- 255 72.3528 80 0 72.2697 Warning: -Infinity upper bound ignored. 2- 256 227.405 81 0 72.2697 Warning: -Infinity upper bound ignored. 2- 257 250.259 82 0 72.2697 Warning: -Infinity upper bound ignored. 2- 258 258.563 83 0 71.9408 Warning: -Infinity upper bound ignored. 2- 259 72.0765 83 0 71.9408 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 2- 260 82.058 83 0 71.9408 Warning: -Infinity upper bound ignored. 2- 261 129.693 83 0 71.9408 Warning: -Infinity upper bound ignored. 2- 262 214.077 84 0 71.9408 Warning: -Infinity upper bound ignored. 2- 263 200.075 85 0 71.9364 Warning: -Infinity upper bound ignored. 2- 264 72.0536 85 0 71.9364 Warning: -Infinity upper bound ignored. 2- 265 71.6988 85 0 71.6988 Warning: -Infinity upper bound ignored. 2- 266 82.6536 85 0 71.6988 Warning: -Infinity upper bound ignored. 2- 267 178.72 86 0 71.6988 Warning: -Infinity upper bound ignored. 2- 268 128.407 86 0 71.7006 Warning: -Infinity upper bound ignored. 2- 269 71.7863 86 0 71.6988 Warning: -Infinity upper bound ignored. 2- 270 186.654 87 0 71.6988 Warning: -Infinity upper bound ignored. 2- 271 207.987 88 0 71.6988 Warning: -Infinity upper bound ignored. 2- 272 71.7678 88 0 71.6988 Warning: -Infinity upper bound ignored. 2- 273 71.7337 88 0 71.6988 Warning: -Infinity upper bound ignored. 2- 274 72.4721 88 0 71.952 Warning: -Infinity upper bound ignored. 2- 275 171.072 89 0 71.952 Warning: -Infinity upper bound ignored. 2- 276 191.04 90 0 71.9523 Warning: -Infinity upper bound ignored. 2- 277 72.0724 90 0 71.9523 Warning: -Infinity upper bound ignored. 2- 278 200.72 91 0 71.9523 Warning: -Infinity upper bound ignored. 2- 279 231.04 92 0 71.9619 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 2- 280 240.35 93 0 71.9541 Warning: -Infinity upper bound ignored. 2- 281 132.334 93 0 71.9541 Warning: -Infinity upper bound ignored. 2- 282 92.0141 93 0 71.9523 Warning: -Infinity upper bound ignored. 2- 283 128.408 93 0 71.9541 Warning: -Infinity upper bound ignored. 2- 284 181.72 94 0 71.9523 Warning: -Infinity upper bound ignored. 2- 285 223.388 95 0 71.6203 Warning: -Infinity upper bound ignored. 2- 286 71.5096 95 0 71.4963 Warning: -Infinity upper bound ignored. 2- 287 129.841 95 0 71.499 Warning: -Infinity upper bound ignored. 2- 288 129.022 95 0 71.499 Warning: -Infinity upper bound ignored. 2- 289 71.7404 95 0 71.4963 Warning: -Infinity upper bound ignored. 2- 290 74.3882 95 0 71.4963 Warning: -Infinity upper bound ignored. 2- 291 81.7202 95 0 71.4976 Warning: -Infinity upper bound ignored. 2- 292 71.5975 95 0 71.4963 Warning: -Infinity upper bound ignored. 2- 293 71.5787 95 0 71.4963 Warning: -Infinity upper bound ignored. 2- 294 119.74 96 0 71.4963 Warning: -Infinity upper bound ignored. 2- 295 196.022 97 0 71.499 Warning: -Infinity upper bound ignored. 2- 296 218.356 98 0 71.499 Warning: -Infinity upper bound ignored. 2- 297 127.739 98 0 71.499 Warning: -Infinity upper bound ignored. 2- 298 187.054 99 0 71.4976 Warning: -Infinity upper bound ignored. 2- 299 247.757 100 0 71.4963 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 2- 300 71.4963 100 0 71.4963 Warning: -Infinity upper bound ignored. 2- 301 71.7215 100 0 71.4963 Warning: -Infinity upper bound ignored. 2- 302 128.339 100 0 71.499 Warning: -Infinity upper bound ignored. 2- 303 122.406 100 0 71.499 Warning: -Infinity upper bound ignored. 2- 304 127.739 100 0 71.499 Warning: -Infinity upper bound ignored. 2- 305 143.404 101 0 71.4995 Warning: -Infinity upper bound ignored. 2- 306 71.5481 101 0 71.4995 Warning: -Infinity upper bound ignored. 2- 307 81.7247 101 0 71.4995 Warning: -Infinity upper bound ignored. 2- 308 145.725 102 0 71.4995 Warning: -Infinity upper bound ignored. 2- 309 218.744 103 0 71.4995 Warning: -Infinity upper bound ignored. 2- 310 179.783 104 0 71.4963 Warning: -Infinity upper bound ignored. 2- 311 194.404 105 0 71.4995 Warning: -Infinity upper bound ignored. 2- 312 277.614 106 0 71.4995 Warning: -Infinity upper bound ignored. 2- 313 231.166 107 0 71.4995 Warning: -Infinity upper bound ignored. 2- 314 268.991 108 0 71.4995 Warning: -Infinity upper bound ignored. 2- 315 290.725 109 0 71.4995 Warning: -Infinity upper bound ignored. 2- 316 71.5975 109 0 71.4963 Warning: -Infinity upper bound ignored. 2- 317 71.7404 109 0 71.4963 Warning: -Infinity upper bound ignored. 2- 318 235.054 110 0 71.4976 Warning: -Infinity upper bound ignored. 2- 319 248.812 111 0 71.4963 s iter delta rst obj fractionality incumbent Warning: -Infinity upper bound ignored. 2- 320 310.381 112 0 71.4984 Warning: -Infinity upper bound ignored. 2- 321 360.715 113 0 71.4999 Warning: -Infinity upper bound ignored. 2- 322 323.996 114 0 71.4984 Too many restarts Total stage 2 restarts: 100 Stage 3... Using best point from iter: 300 obj offset: 425 + 0 = 425 Clique table members: 21054. MIP emphasis: hidden feasible solutions. Root relaxation solution time = 0.04 sec. Nodes Cuts/ Node Left Objective IInf Best Integer Best Node ItCnt Gap Variable B Parent Depth 0 0 -353.2785 246 -353.2785 31 -42.0056 722 Cuts: 1594 6963 -32.4664 830 Cuts: 536 11713 -30.9550 916 Cuts: 361 15094 -30.3039 956 Cuts: 302 18475 -29.9716 977 Cuts: 189 20195 -29.8186 957 Cuts: 150 20897 -29.7048 978 Cuts: 86 21288 -29.6465 989 Cuts: 39 21522 -29.6331 954 Cuts: 58 21907 -29.5411 972 Cuts: 51 22502 -29.5376 971 Cuts: 45 22616 -29.3978 920 Cuts: 33 23225 -29.3594 951 Cuts: 82 24156 -29.3305 961 Cuts: 73 24646 -29.3219 970 Cuts: 53 24957 -29.3219 969 Cuts: 6 24973 -29.3219 968 Cuts: 5 25026 Elapsed time = 50.88 sec. (tree size = 0.00 MB). 100 92 2.0553 549 -28.2526 59746 x19670 D 98 77 200 186 -18.8991 682 -28.0168 96798 x4211 D 199 17 300 284 -6.3013 502 -28.0168 124111 x10393 D 299 91 400 380 8.2698 195 -28.0168 146048 x15745 U 399 171 500 472 -18.1053 803 -27.6344 185867 x16529 D 499 25 600 566 infeasible -27.6344 205318 x4362 U 599 122 700 659 -2.3347 400 -27.5363 238019 x19826 D 699 79 800 746 -17.3795 848 -27.5084 261683 x11175 U 799 23 900 838 -24.4542 919 -27.4308 290188 x7373 U 899 10 1000 938 1.7017 203 -27.4308 322622 x3152 D 999 91 Elapsed time = 400.01 sec. (tree size = 6.97 MB). 1100 1030 -10.0245 763 -27.3735 357488 x7875 D 1099 46 1200 1122 infeasible -27.3735 376847 x19786 U 1199 142 1300 1212 2.0380 463 -27.2405 415194 x19670 D 1298 69 1400 1306 17.0402 316 -27.2405 431248 x11873 D 1399 152 1500 1393 0.8782 701 -26.9447 467097 x19093 U 1498 50 1600 1477 32.3509 292 -26.9447 493091 x15484 U 1599 142 1700 1569 -3.5782 464 -26.8508 522932 x19562 D 1699 68 1800 1665 13.7915 234 -26.8508 537603 x18201 D 1799 149 1900 1755 -6.3923 622 -26.7217 571773 x18572 U 1899 45 2000 1849 infeasible -26.7217 604113 x19432 U 1999 142 Elapsed time = 630.77 sec. (tree size = 13.85 MB). 2100 1945 51.1473 154 -26.7217 611133 x14473 D 2099 240 2200 2040 -12.7642 768 -26.6885 640946 x7755 D 2199 32 2300 2136 12.7832 283 -26.6885 677756 x18828 D 2299 114 2400 2228 7.8943 670 -26.6029 710055 x7875 U 2399 81 2500 2324 35.9918 264 -26.6029 725044 x16542 D 2499 179 2600 2416 2.3442 553 -26.5705 768026 x19358 U 2599 88 2700 2510 22.6697 193 -26.5705 791189 x11807 D 2698 174 2800 2600 -11.2546 889 -26.5666 816913 x19807 U 2799 26 2900 2696 12.9093 353 -26.5666 862474 x5196 D 2899 111 3000 2788 15.2922 216 -26.5666 873833 x14332 U 2998 197 Elapsed time = 868.27 sec. (tree size = 21.11 MB). 3100 2880 4.3593 464 -26.4848 912506 x19740 D 3099 86 3200 2975 -4.3775 829 -26.4135 952430 x13602 D 3199 55 3300 3067 27.4325 258 -26.4135 971727 x11840 D 3299 151 3400 3167 48.3107 204 -26.4135 981960 x19397 D 3399 251 3500 3259 10.3601 451 -26.3888 1023087 x16826 D 3499 85 3600 3353 24.0402 239 -26.3888 1046525 x14587 D 3599 168 3700 3445 2.2609 669 -26.2603 1086429 x7935 D 3699 83 3800 3533 -7.3913 861 -26.0251 1109009 x6412 D 3799 32 3900 3631 21.8994 440 -26.0251 1148667 x7646 D 3897 116 4000 3725 35.9525 211 -26.0251 1167424 x87 D 3999 205 Elapsed time = 1103.92 sec. (tree size = 28.22 MB). 4100 3819 7.8401 524 -25.9864 1196886 x19483 U 4099 89 4200 3913 -8.0896 710 -25.9864 1219954 x2827 D 4199 38 4300 4009 21.4038 277 -25.9864 1243755 x18415 D 4299 121 4400 4095 infeasible -25.9864 1254747 x15778 D 4399 204 4500 4191 18.7615 408 -25.8572 1282946 x19574 D 4499 104 4600 4285 36.6740 120 -25.8572 1295065 x3599 D 4599 201 4700 4379 -0.4272 762 -25.8338 1328529 x13602 D 4699 45 4800 4477 21.4488 300 -25.8338 1354625 x16598 D 4798 128 4900 4569 -0.2455 760 -25.7471 1392345 x13387 D 4899 71 5000 4665 20.0400 256 -25.7471 1419571 x16450 U 4999 156 Elapsed time = 1307.42 sec. (tree size = 35.47 MB). 5100 4746 -19.2131 904 -25.7023 1438488 x2829 D 5099 16 5200 4844 17.8690 387 -25.7023 1474085 x5196 D 5199 101 5300 4940 23.3822 129 -25.7023 1490915 x11558 D 5299 191 5400 5028 -6.9451 932 -25.6034 1517261 x14333 U 5399 54 5500 5120 19.6664 369 -25.6034 1537870 x9182 D 5499 150 5600 5215 -1.7279 718 -25.5844 1576958 x13495 D 5599 59 5700 5309 14.9770 269 -25.5844 1599832 x3546 D 5699 146 5800 5401 -4.5696 888 -25.5815 1623447 x2812 D 5799 50 5900 5491 33.3792 273 -25.5815 1644203 x15828 U 5899 145 6000 5575 43.3340 209 -25.5815 1655800 x18990 D 5999 237 Elapsed time = 1496.55 sec. (tree size = 42.46 MB). 6100 5665 -4.9781 777 -25.3657 1693792 x19574 D 6099 61 6200 5755 -10.5112 974 -25.3640 1727563 x13439 D 6199 33 6300 5853 23.3117 557 -25.3640 1754826 x4448 D 6299 132 6400 5947 1.6743 814 -25.3552 1786735 x18572 U 6399 86 6500 6041 -2.9615 893 -25.3365 1830404 x13574 D 6499 48 6600 6133 25.0693 316 -25.3365 1862651 x19538 D 6599 144 6700 6225 46.9593 139 -25.3365 1883665 x6971 D 6699 240 6800 6315 -1.7927 604 -25.3330 1912952 x927 D 6799 65 6900 6409 25.3052 110 -25.3330 1952703 x17073 U 6899 147 7000 6509 28.6061 92 -25.3330 1980130 x8260 D 6999 235 Elapsed time = 1754.02 sec. (tree size = 49.62 MB). 7100 6603 38.5278 49 -25.3330 1999136 x16021 D 7099 320 7200 6697 infeasible -25.3330 2024376 x2710 U 7199 397 7300 6783 -2.0532 701 -25.3123 2068181 x15085 U 7298 57 7400 6881 23.9530 390 -25.3123 2096178 x16621 D 7399 136 7500 6973 39.7973 62 -25.3123 2113360 x598 D 7499 223 7600 7061 -20.2528 978 -25.2809 2154886 x15805 U 7599 18 7700 7161 17.4221 414 -25.2809 2196445 x19395 U 7699 106 7800 7251 34.3740 76 -25.2809 2223924 x15792 D 7799 188 7900 7349 53.3333 49 -25.2809 2241273 x17340 U 7898 276 8000 7445 -2.1832 880 -25.2795 2283663 x3107 D 7999 59 Elapsed time = 2011.76 sec. (tree size = 57.16 MB). 8100 7539 -15.5306 799 -25.2515 2321225 x8147 D 8099 20 8200 7635 -4.8029 896 -25.2484 2370573 x14333 U 8199 53 8300 7732 6.0321 682 -25.1769 2422378 x13726 D 8299 79 8400 7830 29.5063 154 -25.1769 2446638 x971 D 8399 169 8500 7920 -14.9434 774 -25.1751 2479360 x4211 D 8499 24 8600 8017 -6.3326 945 -25.1177 2517608 x17080 D 8599 45 8700 8115 22.6460 171 -25.1177 2544882 x17266 U 8699 132 8800 8199 48.1997 102 -25.1177 2572822 x15140 U 8799 216 8900 8293 10.5944 693 -25.0909 2610719 x13202 U 8899 74 9000 8385 39.9621 267 -25.0909 2624558 x10444 D 8999 170 Elapsed time = 2271.73 sec. (tree size = 64.55 MB). 9100 8481 11.9366 838 -25.0802 2661723 x823 D 9099 77 9200 8579 39.9651 208 -25.0802 2680676 x19379 U 9199 159 9300 8667 64.0828 147 -25.0802 2695210 x14801 U 9299 244 9400 8754 94.3333 6 -25.0802 2714298 x2580 U 9399 323 * 9430+ 8778 0 106.0000 -25.0802 2721212 123.66% GUB cover cuts applied: 421 Clique cuts applied: 173 Cover cuts applied: 1656 Implied bound cuts applied: 84 Gomory fractional cuts applied: 209 Status: Feasible CplexStatus:104 Solution with obj=0 + 0 = 0 found Writing MIP start values to file ns808444.mst Solution (only non-zero entries are reported): obj = 0 x184 = 1 x194 = 1 x197 = 1 x203 = 1 x361 = 1 x364 = 1 x367 = 1 x374 = 1 x441 = 1 x449 = 1 x450 = 1 x774 = 1 x775 = 1 x782 = 1 x795 = 1 x823 = 1 x827 = 1 x830 = 1 x1092 = 1 x1104 = 1 x1114 = 1 x1115 = 1 x1527 = 1 x1536 = 1 x1554 = 1 x1555 = 1 x1797 = 1 x1799 = 1 x1800 = 1 x1807 = 1 x2048 = 1 x2049 = 1 x2067 = 1 x2069 = 1 x2099 = 1 x2104 = 1 x2113 = 1 x2382 = 1 x2384 = 1 x2387 = 1 x2390 = 1 x2639 = 1 x2646 = 1 x2651 = 1 x2658 = 1 x2749 = 1 x2758 = 1 x2759 = 1 x2761 = 1 x2885 = 1 x2891 = 1 x2904 = 1 x3261 = 1 x3262 = 1 x3275 = 1 x3281 = 1 x3440 = 1 x3461 = 1 x3462 = 1 x3465 = 1 x3699 = 1 x3702 = 1 x3703 = 1 x3705 = 1 x3937 = 1 x3946 = 1 x3947 = 1 x3954 = 1 x4181 = 1 x4187 = 1 x4192 = 1 x4198 = 1 x4358 = 1 x4359 = 1 x4361 = 1 x4373 = 1 x4619 = 1 x4627 = 1 x4628 = 1 x4644 = 1 x4701 = 1 x4709 = 1 x4723 = 1 x5121 = 1 x5139 = 1 x5149 = 1 x5155 = 1 x5349 = 1 x5350 = 1 x5373 = 1 x5377 = 1 x5818 = 1 x5834 = 1 x5835 = 1 x5840 = 1 x6041 = 1 x6051 = 1 x6061 = 1 x6071 = 1 x6187 = 1 x6200 = 1 x6202 = 1 x6209 = 1 x6354 = 1 x6366 = 1 x6368 = 1 x6669 = 1 x6677 = 1 x6682 = 1 x6683 = 1 x6910 = 1 x6916 = 1 x6917 = 1 x6919 = 1 x7074 = 1 x7078 = 1 x7084 = 1 x7086 = 1 x7366 = 1 x7370 = 1 x7371 = 1 x7373 = 1 x7504 = 1 x7506 = 1 x7511 = 1 x7515 = 1 x7820 = 1 x7821 = 1 x7828 = 1 x7845 = 1 x8083 = 1 x8084 = 1 x8094 = 1 x8103 = 1 x8203 = 1 x8208 = 1 x8209 = 1 x8229 = 1 x8516 = 1 x8526 = 1 x8533 = 1 x8535 = 1 x8874 = 1 x8893 = 1 x8894 = 1 x8895 = 1 x9210 = 1 x9218 = 1 x9233 = 1 x9235 = 1 x9249 = 1 x9255 = 1 x9256 = 1 x9685 = 1 x9686 = 1 x9693 = 1 x9704 = 1 x9729 = 1 x9732 = 1 x9743 = 1 x9901 = 1 x9914 = 1 x9917 = 1 x9919 = 1 x10278 = 1 x10287 = 1 x10297 = 1 x10299 = 1 x10333 = 1 x10334 = 1 x10352 = 1 x10357 = 1 x10743 = 1 x10744 = 1 x10756 = 1 x10757 = 1 x10831 = 1 x10848 = 1 x10849 = 1 x11161 = 1 x11171 = 1 x11172 = 1 x11175 = 1 x11356 = 1 x11357 = 1 x11372 = 1 x11379 = 1 x11637 = 1 x11650 = 1 x11652 = 1 x11658 = 1 x11825 = 1 x11826 = 1 x11829 = 1 x11840 = 1 x12242 = 1 x12243 = 1 x12261 = 1 x12270 = 1 x12428 = 1 x12429 = 1 x12432 = 1 x12442 = 1 x12765 = 1 x12766 = 1 x12769 = 1 x12778 = 1 x12914 = 1 x12917 = 1 x12930 = 1 x12932 = 1 x13075 = 1 x13077 = 1 x13084 = 1 x13086 = 1 x13198 = 1 x13202 = 1 x13210 = 1 x13386 = 1 x13406 = 1 x13407 = 1 x13412 = 1 x13807 = 1 x13808 = 1 x13812 = 1 x13826 = 1 x13854 = 1 x13857 = 1 x13871 = 1 x14178 = 1 x14188 = 1 x14191 = 1 x14197 = 1 x14198 = 1 x14201 = 1 x14204 = 1 x14299 = 1 x14307 = 1 x14308 = 1 x14309 = 1 x14332 = 1 x14333 = 1 x14340 = 1 x14353 = 1 x14359 = 1 x14363 = 1 x14366 = 1 x14424 = 1 x14436 = 1 x14446 = 1 x14447 = 1 x14527 = 1 x14536 = 1 x14554 = 1 x14555 = 1 x14631 = 1 x14633 = 1 x14634 = 1 x14782 = 1 x14783 = 1 x14801 = 1 x14803 = 1 x14829 = 1 x14834 = 1 x14843 = 1 x14847 = 1 x14920 = 1 x14922 = 1 x14925 = 1 x15032 = 1 x15039 = 1 x15044 = 1 x15051 = 1 x15073 = 1 x15082 = 1 x15083 = 1 x15085 = 1 x15124 = 1 x15130 = 1 x15143 = 1 x15268 = 1 x15269 = 1 x15282 = 1 x15288 = 1 x15371 = 1 x15392 = 1 x15393 = 1 x15396 = 1 x15412 = 1 x15415 = 1 x15416 = 1 x15582 = 1 x15591 = 1 x15592 = 1 x15599 = 1 x15607 = 1 x15613 = 1 x15618 = 1 x15734 = 1 x15735 = 1 x15737 = 1 x15749 = 1 x15780 = 1 x15788 = 1 x15789 = 1 x15805 = 1 x15806 = 1 x15814 = 1 x15828 = 1 x15978 = 1 x15996 = 1 x16006 = 1 x16012 = 1 x16013 = 1 x16014 = 1 x16037 = 1 x16100 = 1 x16116 = 1 x16117 = 1 x16122 = 1 x16269 = 1 x16279 = 1 x16289 = 1 x16299 = 1 x16367 = 1 x16380 = 1 x16382 = 1 x16530 = 1 x16542 = 1 x16544 = 1 x16552 = 1 x16598 = 1 x16606 = 1 x16611 = 1 x16612 = 1 x16681 = 1 x16687 = 1 x16688 = 1 x16690 = 1 x16751 = 1 x16755 = 1 x16761 = 1 x16847 = 1 x16851 = 1 x16852 = 1 x16916 = 1 x16918 = 1 x16923 = 1 x16927 = 1 x16962 = 1 x16963 = 1 x16970 = 1 x16987 = 1 x17048 = 1 x17049 = 1 x17059 = 1 x17168 = 1 x17173 = 1 x17174 = 1 x17194 = 1 x17247 = 1 x17257 = 1 x17264 = 1 x17266 = 1 x17339 = 1 x17358 = 1 x17359 = 1 x17360 = 1 x17394 = 1 x17402 = 1 x17417 = 1 x17591 = 1 x17597 = 1 x17598 = 1 x17605 = 1 x17677 = 1 x17678 = 1 x17685 = 1 x17696 = 1 x17700 = 1 x17703 = 1 x17714 = 1 x17720 = 1 x17733 = 1 x17736 = 1 x17761 = 1 x17770 = 1 x17780 = 1 x17917 = 1 x17918 = 1 x17936 = 1 x17941 = 1 x18023 = 1 x18024 = 1 x18036 = 1 x18037 = 1 x18064 = 1 x18081 = 1 x18082 = 1 x18087 = 1 x18164 = 1 x18174 = 1 x18175 = 1 x18197 = 1 x18198 = 1 x18213 = 1 x18327 = 1 x18340 = 1 x18342 = 1 x18348 = 1 x18399 = 1 x18400 = 1 x18403 = 1 x18414 = 1 x18448 = 1 x18449 = 1 x18467 = 1 x18568 = 1 x18569 = 1 x18572 = 1 x18678 = 1 x18679 = 1 x18682 = 1 x18691 = 1 x18773 = 1 x18776 = 1 x18789 = 1 x18890 = 1 x18892 = 1 x18899 = 1 x19036 = 1 x19040 = 1 x19048 = 1 x19049 = 1 x19092 = 1 x19112 = 1 x19113 = 1 x19118 = 1 x19151 = 1 x19152 = 1 x19156 = 1 x19248 = 1 x19251 = 1 x19265 = 1 x19352 = 1 x19353 = 1 x19379 = 1 x19395 = 1 x19398 = 1 x19432 = 1 x19448 = 1 x19461 = 1 x19475 = 1 x19488 = 1 x19501 = 1 x19535 = 1 x19552 = 1 x19557 = 1 x19573 = 1 x19591 = 1 x19623 = 1 x19641 = 1 x19648 = 1 x19666 = 1 x19687 = 1 x19707 = 1 x19717 = 1 x19719 = 1 x19747 = 1 x19757 = 1 x19784 = 1 x19800 = 1 x19822 = 1 x19831 = 1 Feasible FOUND in 322 iterations! First sol: obj=0 time=2349 iter=322 restarts=114 stage=3 2347.90user 0.45system 39:08.23elapsed 100%CPU (0avgtext+0avgdata 0maxresident)k 128inputs+9840outputs (0major+107452minor)pagefaults 0swaps