PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=5-P1=53-P2=2-P3=3-P4=59-P5=29-P6=47-P7=67-P8=37-P9=43-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=6-P0=5-P1=53-P2=2-P3=3-P4=59-P5=29-P6=47-P7=67-P8=37-P9=43-B.opb
MD5SUM25f560c7f1432359ec7ec03d2820d955
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark7.77182
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables162
Total number of constraints19
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints19
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
wbo 1.4b (fixed) (complete)2702225OPT2 5.9021 5.90427
wbo 1.4b (complete)2702224OPT2 5.9171 5.92566
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658433OPT2 7.77182 6.00003
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703103OPT2 9.37857 9.37993
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666534OPT2 9.8425 9.84471
bsolo 3.2 Cl (complete)2670662OPT2 16.7225 16.7267
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661792OPT2 22.0706 13.2405
PB/CT 0.1 fixed (complete)2681558OPT2 85.1701 85.1897
bsolo 3.2 Card (complete)2670661OPT2 109.531 109.585
PB/CT 0.1 (complete)2667964OPT2 110.07 110.101
pb_cplex 2010-06-29 (complete)2697013OPT2 135.012 81.4116
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665104OPT2 808.451 808.751
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663674OPT2 1485.31 1485.8
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670088SAT (TO)11 1800.27 1768.23
PBPASSolver 2010-06-13 (complete)2673380? (TO) 1800.05 1800.92

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: 2
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 -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 -x61 x62 -x63 -x64 -x65 -x66 x109 -x110 -x111 -x112 -x113 -x114 -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 -x67 x68 -x69 -x70 -x71 -x72 x115 -x116 -x117 -x118 -x119 -x120 -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 -x73 x74 -x75 -x76 x77 -x78 -x121 -x122 -x123 -x124 -x125 -x126 -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 -x79 x80 -x81 x82 x83 -x84 x127 -x128 -x129 -x130 -x131 -x132 -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 -x85 x86 -x87 x88 x89 x90 -x133 x134 x135 -x136 -x137 -x138 -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 -x91 x92 -x93 x94 -x95 -x96 -x139 -x140 -x141 x142 -x143 -x144 -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 -x97 x98 x99 -x100 x101 -x102 -x145 x146 -x147 -x148 -x149 -x150 -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 -x103 x104 -x105 -x106 -x107 -x108 x151 -x152 -x153 -x154 -x155 -x156 -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 -x157 -x158 -x159 -x160 -x161 -x162