| Name | normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/ miplib/normalized-mps-v2-20-10-p0291.opb |
| MD5SUM | 5dbbb39821171ddf7cf17b36f56beeda |
| Bench Category | OPT-MEDINT (optimisation, medium integers) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 10447498 |
| Best CPU time to get the best result obtained on this benchmark | 0.38594 |
| Has Objective Function | YES |
| Satisfiable | YES |
| (Un)Satisfiability was proved | YES |
| Best value of the objective function | 10447498 |
| Optimality of the best value was proved | YES |
| Number of variables | 290 |
| Total number of constraints | 205 |
| Number of constraints which are clauses | 189 |
| Number of constraints which are cardinality constraints (but not clauses) | 2 |
| Number of constraints which are nor clauses,nor cardinality constraints | 14 |
| Minimum length of a constraint | 2 |
| Maximum length of a constraint | 53 |
| Number of terms in the objective function | 288 |
| Biggest coefficient in the objective function | 80000000 |
| Number of bits for the biggest coefficient in the objective function | 27 |
| Sum of the numbers in the objective function | 686402651 |
| Number of bits of the sum of numbers in the objective function | 30 |
| Biggest number in a constraint | 80000000 |
| Number of bits of the biggest number in a constraint | 27 |
| Biggest sum of numbers in a constraint | 686402651 |
| Number of bits of the biggest sum of numbers | 30 |
| Number of products (including duplicates) | 0 |
| Sum of products size (including duplicates) | 0 |
| Number of different products | 0 |
| Sum of products size | 0 |
| Solver Name | TraceID | Answer | objective function | CPU time | Wall clock time |
|---|---|---|---|---|---|
| SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete) | 2704292 | OPT | 10447498 | 0.280957 | 0.280387 |
| PB/CT 0.1 fixed (complete) | 2682747 | OPT | 10447498 | 0.38594 | 0.385583 |
| SAT4J PB Resolution 2.2.0 2010-05-26 (complete) | 2659622 | OPT | 10447498 | 1.21281 | 0.747435 |
| SAT4J PB RES // CP 2.2.0 2010-05-31 (complete) | 2662981 | OPT | 10447498 | 3.01154 | 8.60345 |
| SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete) | 2661099 | OPT | 10447498 | 4.5903 | 2.46491 |
| PBPASSolver 2010-06-13 (complete) | 2674569 | ? (TO) | 1800.08 | 1800.81 | |
| PB/CT 0.1 (complete) | 2669153 | Wrong Opt. | 12192253 | 0.840871 | 0.840957 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: 10447498-x144 -x9 -x272 -x271 -x290 -x284 -x278 -x270 -x269 -x289 -x283 -x277 -x268 -x288 -x282 -x276 -x267 -x287 -x281 -x275 x266 -x264 -x261 -x285 -x279 -x273 -x259 x265 x263 -x262 x286 -x280 -x274 -x260 -x17 -x16 -x15 -x14 -x13 -x12 -x50 -x40 -x29 x49 -x28 -x11 -x10 -x48 -x39 -x27 -x8 -x47 -x38 -x26 -x37 -x25 x36 -x24 -x7 -x46 -x35 -x23 x6 x5 -x4 -x3 -x2 -x43 -x32 -x20 -x1 -x258 -x257 -x256 -x255 -x254 x253 x252 -x251 x250 -x249 -x248 -x247 -x246 -x245 -x244 x243 x242 -x241 -x240 -x239 -x238 -x237 -x236 -x235 -x234 -x233 -x232 -x231 -x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 -x222 -x221 -x220 -x219 -x218 -x217 -x216 -x215 -x214 -x213 -x212 -x211 -x210 -x209 -x208 -x207 -x206 -x205 -x204 -x203 -x202 -x201 -x200 -x199 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 -x179 -x178 -x177 -x176 -x175 -x174 -x173 -x172 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -x162 -x161 -x160 -x159 -x158 -x157 -x156 -x155 -x154 -x153 -x152 -x151 -x150 -x149 -x148 -x147 -x146 -x145 -x143 -x142 -x141 -x140 -x139 -x138 -x137 -x136 -x135 -x134 -x133 -x132 -x131 x130 -x129 -x128 -x127 -x126 -x125 -x124 -x123 -x122 -x121 -x120 -x119 -x118 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 -x109 -x108 -x107 -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57 -x56 -x55 -x54 -x53 -x52 -x51 x45 -x44 -x42 -x41 -x34 -x33 -x31 -x30 -x22 -x21 -x19 -x18