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

Result page for benchmark
/OPT-SMALLINT-LIN/heinz/
normalized-iis-pima-cov.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-iis-pima-cov.opb
MD5SUM19a2dfea334d8fb7f32d77f6785ba1fe
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark33
Best CPU time to get the best result obtained on this benchmark848.205
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables736
Total number of constraints7201
Number of constraints which are clauses7201
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 constraint8
Maximum length of a constraint10
Number of terms in the objective function 736
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 736
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 736
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
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3741452OPT33 848.205 848.349
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3692479OPT33 1126.19 1126.37
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693645OPT33 1137.25 1137.44
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3691313OPT33 1138.13 1138.31
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3741446OPT33 1396.96 1397.19
PB07: bsolo 3.0.17 (complete)3741443SAT (TO)36 1800.08 1800.41
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3741450SAT37 1789.73 1790.04
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3741448SAT (TO)38 1801.35 1046.45
PB09: bsolo 3.1 (complete)3741445SAT39 1798.11 1798.41
bsolo 3.2 (complete)3708315SAT39 1799.22 1799.55
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689496SAT (TO)39 1800.62 954.251
PB11: Sat4j Res//CP 2.3.0 (complete)3741451SAT (TO)40 1800.84 1092.03
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689497SAT (TO)41 1800.72 1794.96
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3741447SAT (TO)42 1800.28 1796.48
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3741444SAT (TO)42 1800.47 1795.62
pwbo 2.02 (complete)3726303SAT (TO)43 1800.1 900.423
pwbo 2.0 (complete)3704002SAT (TO)43 1800.36 900.323
SAT4J PB specific settings 2.3.2 snapshot (complete)3711077SAT (TO)44 1800.03 1791.36
PB12: minisatp 1.0-2-g022594c (complete)3723926SAT (TO)44 1800.09 1800.41
PB07: minisat+ 1.14 (complete)3722111SAT (TO)44 1800.11 1800.41
clasp 2.0.6-R5325 (opt) (complete)3709481SAT (TO)71 1800.11 1800.41
PB07: PB-clasp 2007-04-10 (complete)3741442SAT (TO)86 1802.05 1802.42
PB07: Pueblo 1.4 (incomplete)3720772SAT87 1783.01 1783.31
wbo 1.7 (complete)3705523? 1799.41 1800.01
wbo 1.72 (complete)3727824? 1799.5 1800.02
npSolver 1.0 (complete)3701625? (TO) 1800.06 1801.81
pb2sat 2012-05-19 (complete)3696837? (TO) 1800.06 1800.41
npSolver inc-topdown-quickBound (complete)3703221? (TO) 1800.07 1800.41
npSolver inc (fixed) (complete)3749186? (TO) 1800.08 1800.51
toysat 2012-05-17 (complete)3707149? (TO) 1800.09 1800.41
npSolver inc-topDown (complete)3698433? (TO) 1800.1 1800.41
toysat 2012-06-01 (complete)3725522? (TO) 1800.1 1800.41
npSolver inc (complete)3700029? (TO) 1800.11 1800.41
npSolver 1.0 (fixed) (complete)3750782? (TO) 1800.12 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3752378? (TO) 1800.12 1800.41
npSolver inc-topDown (fixed) (complete)3747590? (TO) 1800.13 1800.41
pb2satCp2 2012-05-19 (complete)3695241? (TO) 1800.14 1800.51
PB10: pb_cplex 2010-06-29 (complete)3741449? (TO) 1800.31 536.117

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: 33
Solution found:
-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