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

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General information on the benchmark

Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.003998
Has Objective FunctionNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables570
Total number of constraints438
Number of constraints which are clauses399
Number of constraints which are cardinality constraints (but not clauses)39
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint20
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
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 NameTraceIDAnswerCPU timeWall clock time
wbo 1.7 (complete)3704619SAT 0.003998 0.00797601
pwbo 2.02 (complete)3726411SAT 0.003999 0.0074579
pwbo 2.0 (complete)3704110SAT 0.004998 0.00779507
wbo 1.72 (complete)3726920SAT 0.005998 0.00828194
PB09: bsolo 3.1 (complete)3730292SAT 0.009998 0.0150651
PB07: bsolo 3.0.17 (complete)3730290SAT 0.012997 0.0176749
bsolo 3.2 (complete)3707381SAT 0.013997 0.0146831
PB07: Pueblo 1.4 (incomplete)3719889SAT 0.022995 0.024073
npSolver inc (fixed) (complete)3747836SAT 0.035994 0.0383521
npSolver inc-topDown (fixed) (complete)3746240SAT 0.037993 0.0469579
npSolver inc-topdown-quickBound (fixed) (complete)3751028SAT 0.039993 0.042267
npSolver 1.0 (fixed) (complete)3749432SAT 0.049991 0.05004
PB12: minisatp 1.0-2-g022594c (complete)3722576SAT 0.067989 0.0724051
toysat 2012-06-01 (complete)3724172SAT 0.086986 0.08842
toysat 2012-05-17 (complete)3705799SAT 0.086986 0.0878929
PB10: pb_cplex 2010-06-29 (complete)3730297SAT 0.103983 0.106446
PB07: minisat+ 1.14 (complete)3721055SAT 0.138978 0.139007
SCIP spx standard SCIP with SoPlex standard fixed (complete)3692711SAT 0.152975 0.154743
PB09: SCIPspx SCIP with SoPLEX 1.4.1(24.4.2009) (complete)3730293SAT 0.214967 0.216618
PB07: PB-clasp 2007-04-10 (complete)3730289SAT 0.25096 0.249069
PB11: borg pb-dec-11.04.03 (complete)3730299SAT 0.477927 0.602506
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687385SAT 0.604907 0.329673
clasp 2.0.6-R5325 (dec) (complete)3708547SAT 0.684895 0.684601
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3730301SAT 1.01184 1.01323
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687384SAT 1.59276 0.746627
PB11: Sat4j Res//CP 2.3.0 (complete)3730300SAT 1.67374 0.752855
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3730298SAT 1.74473 1.74596
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3730296SAT 1.80472 1.23887
SCIP spx E SCIP Exp with SoPlex fixed (complete)3691545SAT 4.64829 4.64999
SCIP spx SCIP with SoPlex fixed (complete)3690379SAT 4.74728 4.75064
PB10: borg-pb 10.05.30 (complete)3730295SAT 64.5492 63.0131
pb2sat 2012-05-19 (complete)3695487? (problem) 0.044992 0.326703
npSolver 1.0 (complete)3700275? (problem) 0.044992 0.227337
pb2satCp2 2012-05-19 (complete)3693891? (problem) 0.044992 0.184539
npSolver inc-topDown (complete)3697083? (problem) 0.046992 0.145383
npSolver inc (complete)3698679? (problem) 0.047992 44.2941
npSolver inc-topdown-quickBound (complete)3701871? (problem) 0.050991 0.235987
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3730291? (TO) 1800.04 1798.53
SAT4J PB specific settings 2.3.2 snapshot (complete)3709727? (TO) 1800.08 1794.95
PBPASSolver-CARD.SN 2012-05-28 (complete)3718872? (TO) 1800.11 1800.51
PBPASSolver-CARD.DP 2012-05-28 (complete)3718503? (TO) 1800.13 1800.51
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3730294? (TO) 1801 1798.96

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: 0
Solution found:
-x28 -x444 -x445 -x446 x447 -x448 -x449 -x450 -x451 -x452 -x360 -x561 -x562 -x563 -x564 x565 -x566 -x567 -x568 -x569 -x570 -x10 -x462 -x463
-x464 -x465 x466 -x467 -x468 -x469 -x470 x179 -x551 -x552 -x553 -x554 -x555 -x556 -x557 x558 -x559 -x560 x73 -x491 -x492 -x493 -x494 -x495
-x496 x497 -x498 -x499 -x500 x341 -x381 -x382 -x383 -x384 -x385 x386 -x387 -x388 -x389 -x221 x235 -x511 -x512 -x513 x514 -x515 -x516 -x517
-x518 -x519 -x520 -x116 -x521 -x522 -x523 -x524 -x525 x526 -x527 -x528 -x529 -x530 -x12 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488
-x489 x490 -x129 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 x461 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 x311 -x312
-x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x74 -x501 -x502 x503 -x504 -x505 -x506 -x507 -x508 -x509 -x510 -x41 -x81 -x82 -x83 -x84
-x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100 -x268 -x297 -x531 x532 -x533 -x534 -x535 -x536 -x537 -x538
-x539 -x540 -x354 x266 -x426 -x427 -x428 -x429 -x430 -x431 -x432 x433 -x434 x214 x4 -x408 -x409 x410 -x411 -x412 -x413 -x414 -x415 -x416
-x375 -x181 -x105 -x417 -x418 -x419 -x420 -x421 -x422 x423 -x424 -x425 -x101 -x102 -x103 -x104 -x106 -x107 x108 -x109 -x110 -x111 -x112
-x113 -x114 -x115 -x117 -x118 -x119 -x120 -x64 -x24 -x209 x365 x42 -x390 x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x79 -x188 -x192
-x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 x479 -x480 -x196 x183 x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x9 x249 x541
-x542 -x543 -x544 -x545 -x546 -x547 -x548 -x549 -x550 -x189 -x175 x298 -x157 -x228 -x54 x40 -x270 -x344 x137 x332 -x231 x150 -x243 -x195 -x7
-x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x69 -x206 -x182 -x253 -x296 -x218 -x170 -x205 -x16 -x132 -x174 -x180 -x276 -x224
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-x171 -x172 -x173 -x176 -x177 -x290 -x62 -x60 -x216 -x250 -x122 -x123 -x124 -x125 -x127 -x128 -x130 -x131 -x134 -x136 -x138 -x139 -x140
-x349 -x257 -x201 -x202 -x203 -x207 -x208 -x210 -x211 -x212 -x213 -x215 -x217 -x220 -x331 -x374 -x361 -x300 -x185 -x186 -x187 -x190 -x191
-x193 -x194 -x198 -x200 -x372 -x78 -x255 -x340 -x339 -x363 -x321 -x380 -x334 -x362 -x366 -x370 -x371 -x373 -x376 -x378 -x379 -x259 -x244
-x343 -x272 -x43 -x56 -x247 -x258 -x234 -x55 -x61 -x242 -x240 -x232 -x286 -x23 -x68 -x230 -x351 -x246 -x293 -x256 -x233 -x291 -x267 -x261
-x262 -x263 -x264 -x265 -x271 -x273 -x274 -x278 -x280 -x77 -x226 -x52 -x254 -x248 -x222 -x223 -x36 -x44 -x45 -x46 -x47 -x49 -x50 -x59 -x70
-x348 -x328 -x32 -x346 -x350 -x347 -x353 -x357 -x359 -x35 -x260 -x326 -x281 -x283 -x285 -x288 -x29 -x335 -x333 -x336 -x21 -x330 -x245 -x67
-x229 -x239 -x22 -x72 -x251 -x252 -x26 -x27 -x33 -x34 -x37 -x38 -x238 -x237 -x76 -x65 -x66 -x324