PB'11 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark

Jump to solvers results

General information on the benchmark

Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark139
Best CPU time to get the best result obtained on this benchmark32.972
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 139
Optimality of the best value was proved NO
Number of variables360
Total number of constraints980
Number of constraints which are clauses980
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 constraint2
Maximum length of a constraint8
Number of terms in the objective function 360
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 360
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 360
Number of bits of the biggest sum of numbers9
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
SCIP spx E_2 2011-06-10 (fixed) (complete)3488961OPT139 32.972 32.9725
SCIP spx SCIP with SoPlex [DEPRECATED] (complete)3452701OPT139 33.008 33.0089
SCIP spx 2 2011-06-10 (fixed) (complete)3485519OPT139 33.027 33.0264
SCIP spx E SCIP with SoPlex [DEPRECATED] (complete)3451041OPT139 36.4165 36.4194
borg pb-opt-11.04.03 (complete)3481873OPT139 42.4545 42.6297
pwbo 1.1 (complete)3500169SAT (TO)139 1800.1 900.043
Sat4j CuttingPlanes 2.3.0 (complete)3456731SAT (TO)139 1800.32 1794.31
bsolo 3.2 (complete)3463149SAT141 1798 1797.98
Sat4j Res//CP 2.3.0 (complete)3454539SAT (TO)141 1800.18 1054.19
Sat4j Resolution 2.3.0 (complete)3458923SAT (TO)145 1800.12 1796.36
clasp 2.0-R4191 (complete)3468256SAT (TO)151 1800.1 1800.02
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466647? (TO)142 1800.06 1800.02
MinisatID 2.4.8 [DEPRECATED] (complete)3464809? (TO)142 1800.06 1800.02
MinisatID 2.5.2-gmp (fixed) (complete)3496960? (TO)143 1800.06 1800.01
MinisatID 2.5.2 (fixed) (complete)3490682? (TO)143 1800.06 1800.02
wbo 1.6 (complete)3460937? (TO) 1800.11 1800.05

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: 139
Solution found:
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 -x272 -x271 x270 -x269 -x268 -x267 -x266 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 x232 -x231 x230 -x229 -x228 -x227 -x226 -x225 -x224 -x223 x222 -x221 -x220 -x219 -x218 x217 x216 -x215 -x214
-x213 -x212 -x211 x210 -x209 -x208 -x207 -x206 x205 -x204 -x203 -x202 -x201 -x200 -x199 x198 -x197 -x196 -x195 -x194 x193 -x192 x191 -x190
x189 -x188 x187 -x186 x185 -x184 x183 -x182 x181 -x180 x179 -x178 x177 -x176 x175 x174 -x173 x172 -x171 -x170 x169 -x168 x167 -x166 x165
-x164 x163 -x162 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 -x128 x127 -x126 x125 x124 -x123 -x122 x121 -x120 x119 -x118 x117 -x116 x115
-x114 x113 -x112 x111 x110 -x109 -x108 x107 -x106 x105 -x104 x103 -x102 x101 -x100 x99 -x98 x97 -x96 -x95 -x94 x93 -x92 x91 -x90 -x89 -x88
-x87 -x86 x85 -x84 x83 -x82 x81 -x80 -x79 -x78 x77 x76 -x75 -x74 x73 -x72 x71 -x70 -x69 -x68 x67 x66 -x65 -x64 x63 -x62 x61 x60 -x59 -x58
x57 -x56 x55 -x54 x53 -x52 x51 -x50 x49 -x48 x47 x46 -x45 -x44 x43 -x42 x41 -x40 x39 -x38 x37 -x36 x35 -x34 x33 -x32 x31 -x30 x29 x28 -x27
-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