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=5-P0=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb
MD5SUM872806d45eb1cc1623065d320b93ba6e
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 benchmark1.3248
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 variables120
Total number of constraints17
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 constraints17
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)200
Sum of products size (including duplicates)400
Number of different products200
Sum of products size400

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
wbo 1.4b (complete)2701976OPT2 0.987849 0.990086
wbo 1.4b (fixed) (complete)2701977OPT2 0.988849 0.987944
bsolo 3.2 Cl (complete)2670414OPT2 1.3248 1.32511
bsolo 3.2 Card (complete)2670413OPT2 1.71974 1.71902
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658309OPT2 2.75958 1.63846
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2702979OPT2 3.21751 3.21779
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666410OPT2 3.82642 3.82792
PB/CT 0.1 fixed (complete)2681434OPT2 8.64968 8.65249
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661668OPT2 8.96464 6.53282
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2664980OPT2 9.62454 9.62742
PB/CT 0.1 (complete)2667840OPT2 21.5857 21.5906
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663550OPT2 22.3966 22.405
PBPASSolver 2010-06-13 (complete)2673256OPT2 125.533 125.569
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669964OPT2 1154.24 1134.73
pb_cplex 2010-06-29 (complete)2696889? (TO) 1800.05 1142.72

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 -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 -x46 x47 -x48 -x49 -x50 x81 -x82 -x83 -x84 -x85 -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 -x51 x52
-x53 -x54 -x55 x86 -x87 -x88 -x89 -x90 -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 -x56 x57 -x58 -x59 -x60 x91 -x92 -x93 -x94 -x95 -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 -x61 x62 -x63 -x64 x65 -x96 -x97
-x98 -x99 -x100 -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 -x66 x67 x68 -x69 x70 x101 -x102 -x103 -x104 -x105 -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 -x71 x72 -x73 -x74 -x75 -x106 x107 -x108 -x109 -x110 -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 -x76 x77 -x78 -x79 -x80 x111 -x112 -x113 -x114 -x115 -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 -x116 -x117 -x118 -x119 -x120