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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_2.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_2.opb
MD5SUMf7e9965e006e5669c3252afd9a68998d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark74
Best CPU time to get the best result obtained on this benchmark1800.05
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 67
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
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 constraints500
Minimum length of a constraint11
Maximum length of a constraint22
Number of terms in the objective function 500
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6328
Sum of products size (including duplicates)12656
Number of different products6328
Sum of products size12656

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 fixed (complete)2681642SAT (TO)74 1800.05 1800.64
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658517SAT (TO)74 1800.19 1790.9
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661876SAT (TO)74 1800.27 933.45
PB/CT 0.1 (complete)2668048SAT (TO)75 1800.08 1800.53
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670172SAT (TO)75 1800.25 1768.47
bsolo 3.2 Card (complete)2670829SAT76 1798.04 1798.51
bsolo 3.2 Cl (complete)2670830SAT76 1798.04 1798.46
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665188SAT (TO)92 1802.05 1802.52
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703187SAT93 1789.86 1790.3
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666618SAT (TO)93 1800.87 1801.37
PBPASSolver 2010-06-13 (complete)2673464? (TO) 1800.01 1800.51
pb_cplex 2010-06-29 (complete)2697097? (TO) 1800.03 1305.92
wbo 1.4b (complete)2702392? (TO) 1800.14 1800.61
wbo 1.4b (fixed) (complete)2702393? (TO) 1800.17 1800.72
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663758? (TO) 1800.93 1801.5

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: 74
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 -x491 -x492 -x493
-x494 -x495 -x496 -x497 -x498 -x499 x500