PB'12 competition: satisfaction and optimization track: solvers results per benchmarks

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General information on the benchmark

Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark102017
Best CPU time to get the best result obtained on this benchmark0.141978
Has Objective FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables983
Total number of constraints5760
Number of constraints which are clauses5760
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 constraint1
Maximum length of a constraint15
Number of terms in the objective function 634
Biggest coefficient in the objective function 101761
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 32258554
Number of bits of the sum of numbers in the objective function 25
Biggest number in a constraint 101761
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 32258554
Number of bits of the biggest sum of numbers25
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
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3739274OPT102017 0.117982 0.118724
toysat 2012-06-01 (complete)3724707OPT102017 0.141978 0.14333
toysat 2012-05-17 (complete)3706334OPT102017 0.141978 0.142452
PB12: minisatp 1.0-2-g022594c (complete)3723111OPT102017 0.771881 0.773192
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689129OPT102017 0.78388 0.408271
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3739272OPT102017 0.994848 0.49221
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3739271OPT102017 1.00385 0.483228
SAT4J PB specific settings 2.3.2 snapshot (complete)3710262OPT102017 1.04284 0.507566
PB11: Sat4j Res//CP 2.3.0 (complete)3739275OPT102017 1.35479 1.39619
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3739273OPT102017 1.92371 2.37554
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689128OPT102017 1.9347 1.39718
PB07: minisat+ 1.14 (complete)3721927OPT102017 14.9497 14.9519
npSolver 1.0 (complete)3700810OPT102017 37.8712 37.8863
npSolver 1.0 (fixed) (complete)3749967OPT102017 49.5695 49.7481
pb2sat 2012-05-19 (complete)3696022OPT102017 56.8604 56.9867
pb2satCp2 2012-05-19 (complete)3694426OPT102017 61.3707 61.682
npSolver inc-topDown (complete)3697618? (problem) 0.035994 0.119614
npSolver inc (complete)3699214? (problem) 0.038993 0.104238
npSolver inc-topdown-quickBound (complete)3702406? (problem) 0.042993 0.120721
npSolver inc-topdown-quickBound (fixed) (complete)3751563? (problem) 0.047992 0.161972
npSolver inc (fixed) (complete)3748371? (problem) 0.049991 0.181321
npSolver inc-topDown (fixed) (complete)3746775? (problem) 0.053991 0.3006
PB07: bsolo 3.0.17 (complete)3739270Wrong Opt.610822 0.026995 0.0282311

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: 102017
Solution found:
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 -x312
-x323 -x310 -x309 -x305 -x322 -x300 -x321 -x311 -x320 -x319 -x318 -x306 -x303 -x317 -x316 -x315 -x299 -x314 -x304 -x297 -x308 -x307 -x302
-x301 -x313 -x298 -x296 x295 x294 x293 x292 x291 x290 x289 -x288 x287 -x59 -x56 -x52 -x55 x286 -x62 x285 x284 x283 x282 x281 x280 x279 x278
x277 x276 x275 x274 x273 x272 -x271 x270 -x262 -x269 x268 -x267 -x266 -x265 -x264 -x263 x261 x260 x259 -x258 -x257 x256 x255 x254 x253 x252
x251 x250 x249 x248 -x245 x247 -x246 -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 -x58 x163 x162 -x161 -x64 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 -x57 -x60 -x63 -x61 -x53 -x54 x68 x67 x66 x65 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 x983 x982 x981 x980 x979 x978 x977 x976 x975 x974 x973 x972 x971 x970 x969 x968
x967 x966 x965 x964 x963 x962 x961 x960 x959 x958 x957 x956 x955 x954 x953 x952 x951 x950 x949 x948 x947 x946 x945 x944 x943 x942 x941 -x940
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x809 x808 x807 x806 x805 x804 -x803 -x802 x801 x800 x799 -x798 -x797 x796 x795 -x794 -x793 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
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-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