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 benchmark191
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 185
Optimality of the best value was proved NO
Number of variables478
Total number of constraints478
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 constraints478
Minimum length of a constraint3
Maximum length of a constraint20
Number of terms in the objective function 478
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 478
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 478
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 SCIP with SoPlex [DEPRECATED] (complete)3452663SAT (TO)191 1800.04 1800.02
SCIP spx E SCIP with SoPlex [DEPRECATED] (complete)3451003SAT (TO)191 1800.08 1800.04
SCIP spx 2 2011-06-10 (fixed) (complete)3485481SAT194 1797.05 1797.03
SCIP spx E_2 2011-06-10 (fixed) (complete)3488923SAT194 1797.06 1797.04
Sat4j Resolution 2.3.0 (complete)3458885SAT (TO)210 1800.14 1796.46
Sat4j Res//CP 2.3.0 (complete)3454501SAT (TO)211 1800.41 1099.76
clasp 2.0-R4191 (complete)3468218SAT (TO)216 1800.06 1800.02
bsolo 3.2 (complete)3463111SAT218 1798.01 1797.96
pwbo 1.1 (complete)3500084SAT (TO)218 1800.1 900.05
Sat4j CuttingPlanes 2.3.0 (complete)3456693SAT (TO)221 1800.29 1791.33
MinisatID 2.5.2-gmp (fixed) (complete)3496922? (TO)228 1800.06 1800.01
MinisatID 2.4.8 [DEPRECATED] (complete)3464771? (TO)228 1800.06 1800.02
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466609? (TO)228 1800.07 1802.02
MinisatID 2.5.2 (fixed) (complete)3490644? (TO)228 1800.07 1800.01
borg pb-opt-11.04.03 (complete)3481835? (MO) 290.25 300.397
wbo 1.6 (complete)3460899? (TO) 1800.14 1800.06

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:
-x478 x477 -x476 -x475 -x474 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