PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_22.opb.PB06.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/liu/
domset/normalized-domset_v500_e2000_w30_mw19_22.opb.PB06.opb
MD5SUMa65a3b6248e07fcc15fb8d2bec9ac9bd
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark187
Best CPU time to get the best result obtained on this benchmark1800.12
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 182
Optimality of the best value was proved NO
Number of variables470
Total number of constraints470
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints470
Minimum length of a constraint4
Maximum length of a constraint20
Number of terms in the objective function 470
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 470
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 30
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 470
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665596SAT (TO)187 1800.12 1800.67
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667026SAT (TO)188 1800.15 1800.71
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703773SAT189 1789.59 1790.06
PB/CT 0.1 fixed (complete)2682228SAT (TO)206 1800.03 1800.62
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659103SAT (TO)211 1800.31 1790.26
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662462SAT (TO)211 1801.11 1009.76
bsolo 3.2 Cl (complete)2657495SAT214 1798.02 1798.56
bsolo 3.2 Card (complete)2656570SAT214 1798.91 1799.46
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660580SAT (TO)216 1800.3 1758.39
PB/CT 0.1 (complete)2668634SAT (TO)222 1800.08 1800.51
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664166SAT (TO)223 1802.2 1802.64
PBPASSolver 2010-06-13 (complete)2674050? (TO) 1800.1 1800.61
pb_cplex 2010-06-29 (complete)2695978? (TO) 1800.2 1001.92
wbo 1.4b (fixed) (complete)2680634? (TO) 1800.25 1800.7
wbo 1.4b (complete)2655991? (TO) 1800.26 1800.88

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function: 187
Solution found:
-x470 -x469 -x468 -x467 x466 x465 x464 x463 -x462 -x461 -x460 -x459 x458 x457 x456 -x455 -x454 -x453 x452 -x451 -x450 x449 -x448 -x447 x446
-x445 -x444 -x443 x442 x441 -x440 -x439 -x438 x437 -x436 -x435 -x434 -x433 -x432 -x431 x430 -x429 -x428 x427 -x426 x425 -x424 -x423 -x422
x421 -x420 -x419 -x418 x417 x416 -x415 x414 -x413 -x412 -x411 x410 x409 -x408 -x407 x406 -x405 x404 -x403 -x402 -x401 -x400 -x399 -x398 x397
x396 -x395 x394 x393 -x392 -x391 -x390 x389 x388 -x387 -x386 x385 -x384 x383 -x382 -x381 x380 -x379 -x378 x377 -x376 -x375 x374 -x373 -x372
-x371 -x370 -x369 -x368 -x367 -x366 -x365 x364 -x363 -x362 -x361 -x360 x359 -x358 -x357 x356 -x355 x354 -x353 -x352 x351 x350 x349 x348
-x347 -x346 -x345 x344 -x343 -x342 x341 x340 -x339 x338 -x337 x336 -x335 -x334 -x333 -x332 -x331 x330 -x329 -x328 x327 x326 -x325 -x324 x323
-x322 -x321 -x320 -x319 x318 -x317 x316 x315 x314 -x313 x312 -x311 -x310 -x309 x308 -x307 x306 -x305 x304 -x303 -x302 -x301 -x300 -x299 x298
-x297 -x296 -x295 -x294 -x293 -x292 -x291 x290 -x289 -x288 -x287 -x286 -x285 -x284 -x283 x282 x281 x280 -x279 -x278 x277 x276 x275 -x274
-x273 x272 x271 -x270 -x269 -x268 -x267 -x266 x265 -x264 -x263 -x262 -x261 x260 -x259 -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 x144 -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 -x50 x49 x48 -x47 -x46 x45 x44 x43 x42 -x41 -x40 -x39 x38 -x37 x36
x35 x34 -x33 -x32 -x31 x30 -x29 -x28 -x27 -x26 x25 -x24 x23 -x22 -x21 x20 -x19 -x18 -x17 -x16 -x15 x14 -x13 x12 -x11 -x10 x9 -x8 -x7 x6 x5
-x4 -x3 -x2 -x1