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_1.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_500_10_1.opb
MD5SUM6a7c5d2366cf8704587c2ca2c97e69d0
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-112
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 -111
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)6318
Sum of products size (including duplicates)12636
Number of different products3159
Sum of products size6318

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 (complete)2668093SAT (TO)-112 1800.07 1800.53
PB/CT 0.1 fixed (complete)2681687SAT (TO)-112 1800.11 1800.64
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661921SAT (TO)-111 1800.42 988.112
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658562SAT (TO)-110 1800.19 1794.39
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670217SAT (TO)-107 1800.19 1793.62
bsolo 3.2 Cl (complete)2670920SAT-106 1798.01 1798.46
bsolo 3.2 Card (complete)2670919SAT-106 1798.01 1798.5
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663803SAT (TO)-89 1800.07 1800.54
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703232SAT-86 1789.54 1790.06
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666663SAT (TO)-86 1800.06 1800.56
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665233SAT (TO)-85 1800.13 1800.76
PBPASSolver 2010-06-13 (complete)2673509? (TO) 1800.04 1800.61
pb_cplex 2010-06-29 (complete)2697142? (TO) 1800.07 1038.43
wbo 1.4b (fixed) (complete)2702483? (TO) 1800.15 1800.62
wbo 1.4b (complete)2702482Wrong Opt.-49 182.203 182.247

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: -112
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