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 benchmark23.1595
Has Objective FunctionNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables490
Total number of constraints1085
Number of constraints which are clauses738
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints345
Minimum length of a constraint1
Maximum length of a constraint169
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 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 193
Number of bits of the biggest sum of numbers8
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
clasp 2.0.6-R5325 (dec) (complete)3708644SAT 23.1595 23.1645
PB07: PB-clasp 2007-04-10 (complete)3729002SAT 42.0616 42.0599
PBPASSolver-CARD.SN 2012-05-28 (complete)3718969SAT 1527.84 1528.79
PB10: borg-pb 10.05.30 (complete)3729008SAT 1652.75 1579.34
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3729011? 1789.75 1790.03
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3729014? 1796.74 1797.03
SCIP spx standard SCIP with SoPlex standard fixed (complete)3692808? 1796.74 1797.02
SCIP spx SCIP with SoPlex fixed (complete)3690476? 1796.75 1797.03
SCIP spx E SCIP Exp with SoPlex fixed (complete)3691642? 1796.75 1797.03
PB09: bsolo 3.1 (complete)3729005? 1798 1798.32
bsolo 3.2 (complete)3707478? 1798.01 1798.32
wbo 1.7 (complete)3704716? 1799.62 1800.01
pwbo 2.0 (complete)3704207? 1799.62 1800.01
pwbo 2.02 (complete)3726508? 1799.84 1800.01
pb2sat 2012-05-19 (complete)3695584? (problem) 0.028994 0.283688
pb2satCp2 2012-05-19 (complete)3693988? (problem) 0.032994 0.116487
npSolver inc-topDown (complete)3697180? (problem) 0.033994 0.135698
npSolver 1.0 (complete)3700372? (problem) 0.035993 0.195465
npSolver inc-topdown-quickBound (complete)3701968? (problem) 0.036993 0.179608
npSolver inc (complete)3698776? (problem) 0.041993 0.165226
PB07: minisat+ 1.14 (complete)3720956? (TO) 1800.02 1800.31
PBPASSolver-CARD.DP 2012-05-28 (complete)3718600? (TO) 1800.03 1801.11
PB07: bsolo 3.0.17 (complete)3729003? (TO) 1800.04 1800.41
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687186? (TO) 1800.04 904.856
PB07: Pueblo 1.4 (incomplete)3719790? (TO) 1800.05 1800.41
toysat 2012-06-01 (complete)3724269? (TO) 1800.06 1800.41
toysat 2012-05-17 (complete)3705896? (TO) 1800.06 1800.41
SAT4J PB specific settings 2.3.2 snapshot (complete)3709824? (TO) 1800.07 1795.85
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687187? (TO) 1800.07 1797.75
npSolver inc-topDown (fixed) (complete)3746337? (TO) 1800.08 1800.41
PB11: borg pb-dec-11.04.03 (complete)3729012? (TO) 1800.09 1795.76
npSolver inc-topdown-quickBound (fixed) (complete)3751125? (TO) 1800.09 1800.61
npSolver inc (fixed) (complete)3747933? (TO) 1800.09 1800.41
npSolver 1.0 (fixed) (complete)3749529? (TO) 1800.09 1800.41
PB11: Sat4j Res//CP 2.3.0 (complete)3729013? (TO) 1800.09 946.445
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3729004? (TO) 1800.09 1795.42
PB12: minisatp 1.0-2-g022594c (complete)3722673? (TO) 1800.1 1800.41
PB09: SCIPspx SCIP with SoPLEX 1.4.1(24.4.2009) (complete)3729006? (TO) 1800.17 1800.48
PB10: pb_cplex 2010-06-29 (complete)3729010? (TO) 1800.19 503.925
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3729007? (TO) 1800.23 1800.73
wbo 1.72 (complete)3727017? (TO) 1800.36 1800.42
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3729009? (TO) 1800.98 928.246

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:
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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