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

Result page for benchmark
/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/
datasets/caixa/normalized-902.cudf.trendy.opb

Jump to solvers results

General information on the benchmark

Name/OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/
datasets/caixa/normalized-902.cudf.trendy.opb
MD5SUMa9c9b2085800f0b83290256d9e5af1c5
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark283030
Best CPU time to get the best result obtained on this benchmark0.206967
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1181
Total number of constraints7237
Number of constraints which are clauses7237
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 748
Biggest coefficient in the objective function 141376
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 52874998
Number of bits of the sum of numbers in the objective function 26
Biggest number in a constraint 141376
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 52874998
Number of bits of the biggest sum of numbers26
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 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3739268OPT283030 0.18897 0.190017
toysat 2012-05-17 (complete)3706337OPT283030 0.206967 0.207383
toysat 2012-06-01 (complete)3724710OPT283030 0.207967 0.208983
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689127OPT283030 1.11283 0.53922
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3739265OPT283030 1.3348 0.619477
SAT4J PB specific settings 2.3.2 snapshot (complete)3710265OPT283030 1.51377 0.688694
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3739266OPT283030 1.62575 0.757347
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689126OPT283030 2.19467 3.45953
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3739267OPT283030 2.30865 6.45039
PB11: Sat4j Res//CP 2.3.0 (complete)3739269OPT283030 2.6556 3.4593
PB12: minisatp 1.0-2-g022594c (complete)3723114OPT283030 3.9494 3.94948
npSolver 1.0 (complete)3700813OPT283030 35.9385 36.0061
PB07: minisat+ 1.14 (complete)3721926OPT283030 38.7901 38.7964
npSolver 1.0 (fixed) (complete)3749970OPT283030 76.1254 76.8946
pb2sat 2012-05-19 (complete)3696025OPT283030 137.777 137.947
pb2satCp2 2012-05-19 (complete)3694429OPT283030 297.471 297.895
npSolver inc-topDown (complete)3697621? (problem) 0.043992 0.118658
npSolver inc (complete)3699217? (problem) 0.047991 0.121958
npSolver inc-topdown-quickBound (complete)3702409? (problem) 0.050991 0.116077
npSolver inc (fixed) (complete)3748374? (problem) 0.05599 0.190179
npSolver inc-topDown (fixed) (complete)3746778? (problem) 0.05699 0.187155
npSolver inc-topdown-quickBound (fixed) (complete)3751566? (problem) 0.05899 0.19636
PB07: bsolo 3.0.17 (complete)3739264Wrong Opt.1979542 0.037993 0.079859

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: 283030
Solution found:
x433 x432 -x431 -x430 -x429 -x428 -x427 -x426 -x414 -x425 -x412 -x411 -x407 -x424 -x402 -x423 -x413 -x422 -x421 -x420 -x408 -x405 -x419
-x418 -x417 -x401 -x416 -x406 -x399 -x410 -x409 -x404 -x403 -x415 -x400 -x398 x397 x396 x395 x394 x393 x392 x391 -x390 x389 x388 -x387 -x64
-x61 -x57 x60 x386 -x67 x385 x384 -x383 -x382 -x381 x380 x379 x378 x377 x376 x375 x374 x373 x372 x371 -x363 x370 -x369 -x368 -x367 -x366
-x365 -x364 -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 x266 x272 x195 x271 x270 x269 x268 x267 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
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x182 x181 x180 x179 x178 x177 -x176 -x175 x174 x173 x172 x171 x170 x169 x168 -x167 -x166 x165 x164 -x163 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
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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 x1181 x1180 x1179 x1178 x1177 x1176 x1175
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x1066 x1065 x1064 x1063 x1062 x1061 x1060 x1059 x1058 x1057 x1056 x1055 x1054 x1053 x1052 x1051 x1050 x1049 x1048 x1047 x1046 x1045 x1044
x1043 x1042 x1041 x1040 -x1039 x1038 -x1037 -x1036 x1035 x1034 x1033 x1032 x1031 x1030 x1029 x1028 x1027 x1026 x1025 x1024 x1023 x1022
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x890 -x889 x888 x887 x886 x885 x884 x883 x882 x881 x880 x879 x878 x877 -x876 -x875 x874 x873 x872 x871 x870 x869 x868 x867 -x866 x865 x864
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-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
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-x442 -x441 -x440 -x439 -x438 -x437 -x436 -x435 -x434