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_2.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_500_10_2.opb
MD5SUM8d62286ae12c02f1d9e42b05c51333f2
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-111
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -131
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 constraint21
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)6328
Sum of products size (including duplicates)12656
Number of different products3164
Sum of products size6328

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 fixed (complete)2681731SAT (TO)-111 1800.03 1800.53
PB/CT 0.1 (complete)2668137SAT (TO)-111 1800.09 1800.64
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658606SAT (TO)-111 1800.2 1794.12
bsolo 3.2 Cl (complete)2671008SAT-109 1798.01 1798.47
bsolo 3.2 Card (complete)2671007SAT-109 1798.01 1798.46
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670261SAT (TO)-109 1800.3 1783.16
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661965SAT (TO)-109 1800.96 955.879
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703276SAT-87 1789.67 1790.06
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666707SAT (TO)-87 1800.15 1800.66
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665277SAT (TO)-86 1800.07 1800.67
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663847SAT (TO)-86 1800.08 1800.75
PBPASSolver 2010-06-13 (complete)2673553? (TO) 1800.08 1800.62
pb_cplex 2010-06-29 (complete)2697186? (TO) 1800.11 1031.12
wbo 1.4b (fixed) (complete)2702571? (TO) 1800.15 1800.62
wbo 1.4b (complete)2702570Wrong Opt.-49 182.447 182.502

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: -111
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