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

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General information on the benchmark

Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark8.68968
Has Objective FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables584
Total number of constraints427
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)33
Number of constraints which are nor clauses,nor cardinality constraints394
Minimum length of a constraint1
Maximum length of a constraint34
Number of terms in the objective function 182
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 182
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 18
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 182
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)2406
Sum of products size (including duplicates)10572
Number of different products2406
Sum of products size10572

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIP spx E_2 2011-06-10 (fixed) (complete)3489577OPT5 8.68968 8.68927
SCIP spx 2 2011-06-10 (fixed) (complete)3486135OPT5 9.04063 9.0405
SCIP spx SCIP with SoPlex [DEPRECATED] (complete)3453317OPT5 9.08662 9.08686
SCIP spx E SCIP with SoPlex [DEPRECATED] (complete)3451657OPT5 9.60654 9.60765
Sat4j CuttingPlanes 2.3.0 (complete)3457621OPT5 69.8204 67.6751
Sat4j Res//CP 2.3.0 (complete)3455429OPT5 243.536 134.034
bsolo 3.2 (complete)3463765SAT23 1798.02 1797.97
Sat4j Resolution 2.3.0 (complete)3459813SAT (TO)26 1800.15 1795.74
clasp 2.0-R4191-patched (fixed) (complete)3491994SAT (TO)27 1800.08 1800.01
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467537? (TO)31 1800.06 1800.02
MinisatID 2.4.8 [DEPRECATED] (complete)3465425? (TO)31 1800.09 1800.02
MinisatID 2.5.2 (fixed) (complete)3491298? (exit code) 0.000999 0.00581596
MinisatID 2.5.2-gmp (fixed) (complete)3497850? (exit code) 0.000999 0.00598994
borg pb-opt-11.04.03 (complete)3482143Wrong Cert. 16.7515 16.9169
clasp 2.0-R4191 [DEPRECATED] (complete)3469503Wrong Cert. 307.229 307.225

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: 5
Solution found:
-x584 -x583 x582 x581 x580 -x579 x578 -x577 -x576 x575 x574 -x573 x572 -x571 -x570 x569 x568 -x567 -x566 -x565 x564 x563 -x562 -x561 x560
-x559 -x558 -x557 -x556 x555 x554 x553 x552 -x551 x550 -x549 -x548 x547 -x546 x545 x544 x543 x542 x541 -x540 x539 -x538 -x537 -x536 -x535
-x534 -x533 x532 -x531 x530 -x529 -x528 -x527 x526 -x525 x524 x523 x522 x521 x520 -x519 x518 x517 x516 -x515 -x514 x513 x512 -x511 -x510
-x509 -x508 x507 -x506 -x505 -x504 x503 x502 -x501 x500 -x499 -x498 x497 x496 x495 -x494 -x493 -x492 -x491 x490 -x489 -x488 x487 -x486 x485
-x484 x483 -x482 -x481 -x480 -x479 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 x264 -x265 x263 x262 x261 -x258
-x259 -x260 -x257 x256 x255 -x251 -x252 -x253 -x254 -x250 -x249 x248 -x247 -x243 x244 -x245 -x246 x242 -x241 -x240 x239 x235 x236 -x237
-x238 x234 -x233 x232 -x231 x227 -x228 -x229 -x230 -x226 x225 x223 -x224 -x222 -x217 x218 -x219 x220 x221 -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