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 benchmark520
Best CPU time to get the best result obtained on this benchmark3.73343
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 520
Optimality of the best value was proved YES
Number of variables1064
Total number of constraints8357
Number of constraints which are clauses8357
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 constraint16
Number of terms in the objective function 1064
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 1064
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1064
Number of bits of the biggest sum of numbers11
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
Sat4j CuttingPlanes 2.3.0 (complete)3457331OPT520 3.73343 2.58872
clasp 2.0-R4191 (complete)3468756OPT520 5.59615 5.59601
Sat4j Res//CP 2.3.0 (complete)3455139OPT520 5.81112 2.97575
Sat4j Resolution 2.3.0 (complete)3459523OPT520 9.23759 7.94519
borg pb-opt-11.04.03 (complete)3482047OPT520 10.1125 9.37124
pwbo 1.1 (complete)3500254OPT520 23.8964 11.9692
MinisatID 2.5.2 (fixed) (complete)3491182OPT520 28.2277 28.2272
MinisatID 2.4.8 [DEPRECATED] (complete)3465309OPT520 33.6199 33.6187
bsolo 3.2 (complete)3463649OPT520 117.603 117.605
MinisatID 2.5.2-gmp (fixed) (complete)3497560OPT520 215.453 215.447
SCIP spx 2 2011-06-10 (fixed) (complete)3486019OPT520 225.221 225.214
SCIP spx E_2 2011-06-10 (fixed) (complete)3489461OPT520 228.213 228.212
SCIP spx SCIP with SoPlex [DEPRECATED] (complete)3453201OPT520 228.661 228.656
SCIP spx E SCIP with SoPlex [DEPRECATED] (complete)3451541OPT520 244.92 244.918
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467247OPT520 298.28 298.278
wbo 1.6 (complete)3461437? (TO) 1800.1 1800.04

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: 520
Solution found:
-x1 x2 x3 -x4 x5 -x6 -x7 x8 -x9 x10 x11 -x12 x13 -x14 -x15 x16 x17 -x18 x19 -x20 x21 -x22 x23 -x24 x25 -x26 x27 -x28 x29 -x30 x31 -x32 x33
-x34 x35 -x36 x37 -x38 x39 -x40 x41 -x42 x43 -x44 x45 -x46 x47 -x48 x49 -x50 x51 -x52 x53 -x54 x55 -x56 x57 -x58 x59 -x60 x61 -x62 x63 -x64
x65 -x66 x67 -x68 x69 -x70 x71 -x72 x73 -x74 x75 -x76 x77 -x78 x79 -x80 x81 -x82 x83 -x84 x85 -x86 x87 -x88 x89 -x90 x91 -x92 x93 -x94 x95
-x96 x97 -x98 x99 -x100 x101 -x102 x103 -x104 x105 -x106 x107 -x108 x109 -x110 x111 -x112 x113 -x114 -x115 x116 -x117 x118 x119 -x120 x121
-x122 -x123 x124 -x125 x126 x127 -x128 x129 -x130 x131 -x132 x133 -x134 x135 -x136 x137 -x138 x139 -x140 x141 -x142 x143 -x144 -x145 x146
x147 -x148 -x149 x150 x151 -x152 x153 -x154 -x155 x156 -x157 x158 x159 -x160 x161 -x162 x163 -x164 x165 -x166 x167 -x168 x169 -x170 x171
-x172 x173 -x174 x175 -x176 x177 -x178 x179 -x180 x181 -x182 x183 -x184 x185 -x186 x187 -x188 x189 -x190 x191 -x192 x193 -x194 x195 -x196
x197 -x198 x199 -x200 x201 -x202 x203 -x204 x205 -x206 x207 -x208 x209 -x210 x211 -x212 x213 -x214 x215 -x216 x217 -x218 x219 -x220 x221
-x222 x223 -x224 -x225 x226 x227 -x228 x229 -x230 -x231 x232 -x233 x234 x235 -x236 x237 -x238 -x239 x240 x241 -x242 x243 -x244 x245 -x246
x247 -x248 x249 -x250 x251 -x252 x253 -x254 x255 -x256 -x257 x258 -x259 x260 -x261 x262 x263 -x264 x265 -x266 -x267 x268 -x269 x270 -x271
x272 x273 -x274 -x275 x276 -x277 x278 -x279 x280 -x281 x282 -x283 x284 x285 -x286 -x287 x288 x289 -x290 -x291 x292 -x293 x294 -x295 x296
-x297 x298 -x299 x300 x301 -x302 -x303 x304 -x305 x306 x307 -x308 -x309 x310 -x311 x312 x313 -x314 -x315 x316 -x317 x318 -x319 x320 -x321
x322 -x323 x324 x325 -x326 -x327 x328 x329 -x330 -x331 x332 -x333 x334 -x335 x336 -x337 x338 -x339 x340 x341 -x342 -x343 x344 x345 -x346
-x347 x348 -x349 x350 -x351 x352 -x353 x354 -x355 x356 x357 -x358 -x359 x360 -x361 x362 x363 -x364 -x365 x366 -x367 x368 -x369 x370 -x371
x372 -x373 x374 x375 -x376 x377 -x378 -x379 x380 -x381 x382 -x383 x384 -x385 x386 -x387 x388 x389 -x390 -x391 x392 -x393 x394 -x395 x396
x397 -x398 -x399 x400 x401 -x402 -x403 x404 -x405 x406 -x407 -x408 -x409 x410 -x411 x412 -x413 x414 x415 -x416 x417 -x418 -x419 x420 -x421
x422 -x423 x424 x425 -x426 -x427 x428 -x429 x430 -x431 x432 x433 -x434 -x435 x436 -x437 x438 -x439 x440 -x441 x442 -x443 x444 -x445 x446
x447 -x448 -x449 x450 -x451 x452 -x453 x454 x455 -x456 x457 -x458 -x459 x460 -x461 x462 -x463 x464 -x465 x466 -x467 x468 -x469 x470 x471
-x472 x473 -x474 -x475 x476 -x477 x478 -x479 x480 -x481 x482 -x483 x484 -x485 x486 x487 -x488 -x489 x490 x491 -x492 -x493 x494 -x495 x496
x497 -x498 -x499 x500 -x501 x502 -x503 x504 -x505 x506 x507 -x508 -x509 x510 -x511 x512 -x513 x514 -x515 x516 -x517 x518 x519 -x520 -x521
x522 x523 -x524 -x525 x526 -x527 x528 -x529 x530 x531 -x532 -x533 x534 -x535 x536 -x537 x538 -x539 x540 x541 -x542 -x543 x544 -x545 x546
-x547 x548 x549 -x550 -x551 -x552 -x553 x554 -x555 x556 x557 -x558 -x559 -x560 -x561 x562 -x563 x564 x565 -x566 -x567 x568 -x569 x570 -x571
x572 x573 -x574 -x575 x576 -x577 x578 x579 -x580 -x581 x582 -x583 x584 x585 -x586 -x587 x588 -x589 x590 -x591 x592 -x593 x594 x595 -x596
-x597 x598 -x599 x600 -x601 x602 x603 -x604 -x605 x606 -x607 -x608 -x609 x610 -x611 x612 -x613 x614 x615 -x616 -x617 x618 -x619 x620 -x621
x622 x623 -x624 x625 -x626 -x627 x628 -x629 x630 -x631 x632 -x633 x634 -x635 x636 -x637 x638 x639 -x640 -x641 x642 -x643 x644 x645 -x646
-x647 x648 -x649 x650 -x651 x652 -x653 x654 x655 -x656 x657 -x658 -x659 x660 -x661 -x662 -x663 x664 -x665 x666 -x667 x668 x669 -x670 -x671
x672 -x673 x674 -x675 x676 x677 -x678 -x679 x680 -x681 x682 -x683 x684 x685 -x686 -x687 x688 -x689 x690 -x691 x692 -x693 x694 x695 -x696
-x697 x698 -x699 x700 -x701 x702 x703 -x704 -x705 x706 -x707 x708 -x709 x710 x711 -x712 -x713 x714 x715 -x716 -x717 -x718 -x719 x720 x721
-x722 -x723 x724 -x725 x726 -x727 x728 -x729 x730 -x731 x732 x733 -x734 -x735 x736 -x737 x738 -x739 x740 x741 -x742 -x743 x744 x745 -x746
-x747 x748 -x749 x750 -x751 -x752 x753 -x754 -x755 x756 -x757 -x758 -x759 x760 -x761 x762 -x763 x764 x765 -x766 -x767 x768 -x769 x770 -x771
x772 -x773 x774 x775 -x776 x777 -x778 -x779 x780 -x781 x782 -x783 x784 -x785 x786 x787 -x788 -x789 x790 -x791 x792 -x793 x794 -x795 x796
-x797 x798 x799 -x800 -x801 x802 x803 -x804 -x805 x806 -x807 x808 -x809 x810 -x811 x812 -x813 x814 x815 -x816 -x817 x818 x819 -x820 -x821
x822 -x823 x824 -x825 x826 -x827 x828 -x829 -x830 x831 -x832 -x833 x834 x835 -x836 -x837 x838 -x839 x840 -x841 x842 -x843 x844 x845 -x846
-x847 x848 -x849 x850 -x851 x852 x853 -x854 -x855 x856 -x857 x858 -x859 x860 x861 -x862 -x863 x864 -x865 x866 -x867 x868 x869 -x870 -x871
x872 x873 -x874 -x875 x876 -x877 x878 -x879 x880 x881 -x882 -x883 x884 -x885 x886 -x887 x888 -x889 x890 x891 -x892 -x893 x894 -x895 x896
-x897 x898 -x899 x900 x901 -x902 -x903 x904 x905 -x906 -x907 x908 -x909 x910 -x911 x912 -x913 x914 -x915 -x916 -x917 x918 x919 -x920 x921
-x922 -x923 x924 -x925 x926 -x927 x928 -x929 x930 x931 -x932 -x933 x934 -x935 x936 -x937 x938 x939 -x940 -x941 -x942 -x943 x944 -x945 x946
x947 -x948 -x949 x950 -x951 x952 -x953 x954 -x955 x956 x957 -x958 -x959 x960 -x961 x962 -x963 x964 x965 -x966 -x967 x968 -x969 x970 -x971
x972 -x973 x974 x975 -x976 -x977 x978 -x979 x980 x981 -x982 -x983 x984 -x985 x986 x987 -x988 -x989 -x990 -x991 x992 -x993 x994 -x995 x996
-x997 x998 x999 -x1000 x1001 -x1002 -x1003 x1004 -x1005 x1006 -x1007 x1008 x1009 -x1010 -x1011 x1012 -x1013 x1014 -x1015 x1016 -x1017 x1018
x1019 -x1020 -x1021 x1022 -x1023 x1024 -x1025 x1026 -x1027 x1028 -x1029 x1030 x1031 -x1032 -x1033 x1034 -x1035 x1036 -x1037 x1038 x1039
-x1040 x1041 -x1042 -x1043 x1044 -x1045 x1046 -x1047 x1048 -x1049 x1050 x1051 -x1052 -x1053 x1054 -x1055 x1056 -x1057 x1058 -x1059 x1060
x1061 -x1062 -x1063 x1064