PB'11 competition: satisfaction and optimization track: solvers results per benchmarks

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General information on the benchmark

Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark192
Best CPU time to get the best result obtained on this benchmark1797.11
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 185
Optimality of the best value was proved NO
Number of variables473
Total number of constraints473
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 constraints473
Minimum length of a constraint4
Maximum length of a constraint18
Number of terms in the objective function 473
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 473
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 473
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
SCIP spx E SCIP with SoPlex [DEPRECATED] (complete)3450889SAT (TO)191 1800.09 1800.04
SCIP spx 2 2011-06-10 (fixed) (complete)3485367SAT192 1797.11 1797.03
SCIP spx SCIP with SoPlex [DEPRECATED] (complete)3452549SAT (TO)193 1800.06 1800.02
SCIP spx E_2 2011-06-10 (fixed) (complete)3488809SAT195 1797.06 1797.03
Sat4j Resolution 2.3.0 (complete)3458716SAT (TO)211 1800.1 1796.55
Sat4j Res//CP 2.3.0 (complete)3454332SAT (TO)212 1800.85 1097.96
bsolo 3.2 (complete)3462997SAT216 1798.01 1797.95
clasp 2.0-R4191 (complete)3468104SAT (TO)216 1800.08 1800.02
pwbo 1.1 (complete)3500080SAT (TO)220 1800.1 900.051
Sat4j CuttingPlanes 2.3.0 (complete)3456524SAT (TO)221 1800.25 1790.94
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466440? (TO)225 1800.04 1800.01
MinisatID 2.4.8 [DEPRECATED] (complete)3464657? (TO)225 1800.04 1800.02
MinisatID 2.5.2 (fixed) (complete)3490530? (TO)225 1800.05 1800.02
MinisatID 2.5.2-gmp (fixed) (complete)3496753? (TO)225 1800.06 1802.01
borg pb-opt-11.04.03 (complete)3481731? (MO) 289.75 299.183
wbo 1.6 (complete)3460785? (TO) 1800.15 1800.17

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: 191
Solution found:
-x473 x472 x471 -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