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=9-P0=11-P1=331-P2=7-P3=107-P4=137-P5=439-P6=409-P7=421-P8=491-P9=293-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=11-P1=331-P2=7-P3=107-P4=137-P5=439-P6=409-P7=421-P8=491-P9=293-B.opb
MD5SUMbf07e05475dbb8a26e29c8119be0dea3
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark22.8635
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables243
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 constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)729
Sum of products size (including duplicates)1458
Number of different products729
Sum of products size1458

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2702967OPT3 22.8635 22.8681
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666398OPT3 23.3335 23.3397
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663538OPT3 106.299 106.332
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658297OPT3 1089.9 1086.1
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661656SAT (TO)3 1802.64 973.756
bsolo 3.2 Card (complete)2670389? 1798.01 1798.48
bsolo 3.2 Cl (complete)2670390? 1798.01 1798.46
PBPASSolver 2010-06-13 (complete)2673244? (TO) 1800.06 1800.62
PB/CT 0.1 (complete)2667828? (TO) 1800.06 1800.52
PB/CT 0.1 fixed (complete)2681422? (TO) 1800.06 1800.72
wbo 1.4b (fixed) (complete)2701953? (TO) 1800.15 1800.62
pb_cplex 2010-06-29 (complete)2696877? (TO) 1800.17 1138.43
wbo 1.4b (complete)2701952? (TO) 1800.19 1800.82
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669952? (TO) 1800.24 1775.33
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2664968? (TO) 1800.71 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: 3
Solution found:
-x243 x242 x241 -x240 x239 x238 -x237 x236 x235 -x234 -x233 -x232 x231 x230 x229 x228 x227 x226 x162 x161 -x160 -x159 -x158 -x157 -x156 x155
x154 -x225 -x224 -x223 -x222 -x221 -x220 x219 -x218 -x217 x153 x152 -x151 -x150 x149 -x148 -x147 x146 x145 -x216 x215 -x214 -x213 x212 -x211
x210 x209 x208 -x144 x143 -x142 -x141 -x140 -x139 -x138 -x137 x136 -x207 -x206 -x205 x204 -x203 -x202 -x201 -x200 -x199 x135 -x134 -x133
-x132 -x131 -x130 -x129 x128 x127 -x198 -x197 -x196 -x195 -x194 -x193 -x192 -x191 -x190 -x126 -x125 x124 -x123 x122 x121 -x120 -x119 x118
-x189 -x188 -x187 -x186 -x185 -x184 -x183 -x182 x181 -x117 -x116 -x115 -x114 -x113 -x112 -x111 -x110 x109 -x180 -x179 -x178 -x177 -x176
-x175 -x174 -x173 -x172 -x108 -x107 -x106 -x105 x104 x103 -x102 x101 x100 -x171 -x170 -x169 -x168 -x167 -x166 -x165 -x164 -x163 -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