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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_500_10_3.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_500_10_3.opb
MD5SUM0247ef4de041bbff376811a7e6bf0408
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-114
Best CPU time to get the best result obtained on this benchmark1800.07
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -110
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
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 constraints500
Minimum length of a constraint10
Maximum length of a constraint22
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6316
Sum of products size (including duplicates)12632
Number of different products3158
Sum of products size6316

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 (complete)2668104SAT (TO)-114 1800.07 1800.53
PB/CT 0.1 fixed (complete)2681698SAT (TO)-114 1800.13 1800.74
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670228SAT (TO)-111 1800.22 1773.95
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658573SAT (TO)-110 1800.23 1794.44
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661932SAT (TO)-110 1800.28 1032.8
bsolo 3.2 Cl (complete)2670942SAT-108 1798.01 1798.48
bsolo 3.2 Card (complete)2670941SAT-108 1798.01 1798.46
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703243SAT-91 1789.33 1790.05
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666674SAT (TO)-91 1800.06 1800.76
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665244SAT (TO)-89 1800.15 1800.66
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663814SAT (TO)-88 1800.1 1800.54
PBPASSolver 2010-06-13 (complete)2673520? (TO) 1800.08 1800.62
pb_cplex 2010-06-29 (complete)2697153? (TO) 1800.11 1033.42
wbo 1.4b (fixed) (complete)2702505? (TO) 1800.15 1800.63
wbo 1.4b (complete)2702504Wrong Opt.-48 182.29 182.335

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: -114
Solution found:
-x1 -x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 -x10 -x11 x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30
-x31 x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58
-x59 x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87
-x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 x98 -x99 -x100 x101 -x102 x103 -x104 -x105 x106 -x107 -x108 -x109 -x110 x111 -x112 x113
-x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130 x131 -x132 -x133 -x134 -x135 -x136
-x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 x145 -x146 -x147 -x148 x149 -x150 -x151 -x152 x153 x154 -x155 -x156 x157 -x158 -x159 -x160
-x161 -x162 -x163 -x164 -x165 -x166 -x167 x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 x180 -x181 -x182 -x183 x184
-x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 -x193 x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207
-x208 x209 -x210 -x211 -x212 -x213 x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 x223 -x224 -x225 -x226 x227 -x228 -x229 -x230 -x231
x232 -x233 -x234 -x235 x236 -x237 -x238 -x239 -x240 x241 x242 x243 x244 -x245 x246 -x247 x248 -x249 -x250 -x251 x252 -x253 -x254 x255 -x256
x257 x258 -x259 -x260 x261 x262 -x263 -x264 -x265 -x266 -x267 -x268 x269 -x270 -x271 x272 -x273 -x274 x275 -x276 x277 -x278 -x279 -x280
-x281 -x282 x283 -x284 x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 x295 x296 x297 x298 -x299 -x300 x301 -x302 -x303 -x304
-x305 -x306 -x307 -x308 x309 -x310 x311 x312 -x313 x314 -x315 -x316 -x317 -x318 x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 x328
-x329 x330 -x331 -x332 -x333 -x334 x335 -x336 -x337 -x338 -x339 x340 -x341 -x342 -x343 x344 -x345 -x346 -x347 x348 -x349 -x350 -x351 x352
-x353 -x354 x355 -x356 -x357 x358 -x359 x360 -x361 -x362 -x363 x364 x365 x366 -x367 -x368 x369 -x370 x371 -x372 -x373 -x374 -x375 -x376 x377
-x378 -x379 x380 -x381 -x382 -x383 -x384 -x385 x386 x387 -x388 -x389 -x390 -x391 x392 x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401
-x402 -x403 x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 x415 x416 -x417 x418 -x419 -x420 -x421 -x422 x423 -x424 x425
x426 x427 -x428 -x429 -x430 -x431 -x432 x433 -x434 -x435 -x436 x437 -x438 -x439 -x440 -x441 -x442 -x443 x444 -x445 -x446 x447 x448 x449
-x450 x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 x463 -x464 -x465 x466 x467 -x468 -x469 -x470 x471 -x472 -x473
x474 -x475 x476 -x477 x478 -x479 -x480 x481 -x482 -x483 -x484 -x485 -x486 -x487 x488 x489 -x490 -x491 x492 x493 -x494 -x495 -x496 -x497
-x498 x499 -x500