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 benchmarkOPT
Best value of the objective obtained on this benchmark283
Best CPU time to get the best result obtained on this benchmark317.69
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 283
Optimality of the best value was proved NO
Number of variables792
Total number of constraints3194
Number of constraints which are clauses3194
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint8
Number of terms in the objective function 792
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 792
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 792
Number of bits of the biggest sum of numbers10
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 2 2011-06-10 (fixed) (complete)3485524OPT283 317.69 317.69
SCIP spx E SCIP with SoPlex [DEPRECATED] (complete)3451046OPT283 317.792 317.783
SCIP spx E_2 2011-06-10 (fixed) (complete)3488966OPT283 320.87 320.865
SCIP spx SCIP with SoPlex [DEPRECATED] (complete)3452706OPT283 347.636 347.655
pwbo 1.1 (complete)3500273SAT (TO)283 1800.09 900.05
Sat4j CuttingPlanes 2.3.0 (complete)3456736SAT (TO)310 1800.31 1797.2
Sat4j Res//CP 2.3.0 (complete)3454544SAT (TO)311 1800.28 978.029
Sat4j Resolution 2.3.0 (complete)3458928SAT (TO)313 1800.16 1797.26
bsolo 3.2 (complete)3463154SAT317 1798.01 1798.07
clasp 2.0-R4191 (complete)3468261SAT (TO)363 1800.08 1800.02
MinisatID 2.4.8 [DEPRECATED] (complete)3464814? (TO)286 1800.07 1802.02
MinisatID 2.5.2 (fixed) (complete)3490687? (TO)293 1800.04 1800.02
MinisatID 2.5.2-gmp (fixed) (complete)3496965? (TO)295 1800.06 1800.02
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466652? (TO)304 1800.11 1800.12
borg pb-opt-11.04.03 (complete)3481878? (MO) 199.71 197.375
wbo 1.6 (complete)3460942? (TO) 1800.11 1800.05

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: 283
Solution found:
x792 -x791 x790 -x789 x788 -x787 -x786 x785 x784 -x783 x782 -x781 -x780 -x779 -x778 -x777 -x776 -x775 x774 -x773 -x772 x771 x770 -x769 -x768
-x767 -x766 -x765 -x764 -x763 x762 -x761 -x760 x759 x758 -x757 x756 -x755 x754 -x753 x752 -x751 -x750 x749 x748 -x747 x746 -x745 -x744 -x743
-x742 -x741 -x740 -x739 x738 -x737 -x736 -x735 -x734 x733 -x732 -x731 -x730 -x729 -x728 -x727 x726 -x725 -x724 x723 x722 -x721 x720 -x719
x718 -x717 x716 -x715 x714 -x713 x712 -x711 -x710 x709 -x708 -x707 -x706 -x705 -x704 -x703 x702 -x701 -x700 x699 x698 -x697 x696 -x695 x694
-x693 x692 -x691 x690 -x689 x688 -x687 -x686 x685 -x684 -x683 -x682 -x681 -x680 -x679 x678 -x677 -x676 x675 x674 -x673 -x672 -x671 -x670
-x669 -x668 -x667 x666 -x665 -x664 x663 x662 -x661 -x660 -x659 -x658 -x657 -x656 x655 x654 -x653 -x652 -x651 -x650 -x649 -x648 -x647 -x646
-x645 -x644 -x643 x642 -x641 -x640 -x639 -x638 x637 x636 -x635 x634 -x633 x632 -x631 -x630 x629 x628 -x627 x626 -x625 -x624 -x623 -x622
-x621 -x620 -x619 x618 -x617 -x616 x615 x614 -x613 x612 -x611 x610 -x609 x608 -x607 x606 -x605 x604 -x603 -x602 x601 -x600 -x599 -x598 -x597
-x596 -x595 x594 -x593 -x592 x591 x590 -x589 x588 -x587 x586 -x585 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 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