PB'12 competition: WBO track: solvers results per benchmarks

Result page for benchmark
/PARTIAL-BIGINT-LIN/wcsp/
logistics/normalized-logistics01ac_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
logistics/normalized-logistics01ac_wcsp.wbo
MD5SUM01957484b2c99b85e5a2190fb59000ea
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark8265
Best CPU time to get the best result obtained on this benchmark1.42478
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables490
Total number of constraints3171
Number of soft constraints3007
Number of constraints which are clauses3007
Number of constraints which are cardinality constraints (but not clauses)164
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 70552
Min constraint cost 1
Max constraint cost 70552
Sum of constraints costs 198669792
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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
Sat4j PB 2012-05-28 (complete)3717932OPTIMUM 1.42478 0.626737
toysat 2012-05-17 (complete)3711854OPTIMUM 1.70974 1.71191
npSolver inc (complete)3714058OPTIMUM 70.7272 70.7394
npSolver 1.0 (complete)3713365OPTIMUM 70.7872 70.798
wbo2satCp2 2012-05-19 (complete)3716830OPTIMUM 81.3466 81.4712
wbo2sat 2012-05-19 (complete)3716137OPTIMUM 93.7207 93.759
npSolver inc (fixed) (complete)3754132OPTIMUM 287.17 302.785
npSolver 1.0 (fixed) (complete)3754825OPTIMUM 293.243 293.284
npSolver inc-topDown (fixed) (complete)3753439? (TO) 1800.04 1800.41
npSolver inc-topDown (complete)3714751? (TO) 1800.07 1800.81
npSolver inc-topdown-quickBound (fixed) (complete)3752746? (TO) 1800.11 1802.11
npSolver inc-topdown-quickBound (complete)3715444? (TO) 1800.28 1810.51

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

cost of falsified constraints: 8265
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 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