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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_25_4.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_25_4.opb
MD5SUM85583812489e95a26f37a10baffcd23f
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-29
Best CPU time to get the best result obtained on this benchmark1800.26
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -29
Optimality of the best value was proved NO
Number of variables200
Total number of constraints200
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 constraints200
Minimum length of a constraint25
Maximum length of a constraint50
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 200
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)6260
Sum of products size (including duplicates)12520
Number of different products3130
Sum of products size6260

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658575SAT (TO)-29 1800.26 1793.04
bsolo 3.2 Cl (complete)2670946SAT-28 1798.01 1798.45
PB/CT 0.1 fixed (complete)2681700SAT (TO)-28 1800.08 1800.63
PB/CT 0.1 (complete)2668106SAT (TO)-28 1800.08 1800.63
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661934SAT (TO)-28 1800.71 967.921
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703245SAT-27 1789.5 1790.04
bsolo 3.2 Card (complete)2670945SAT-27 1798.01 1798.45
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665246SAT (TO)-27 1800.05 1800.65
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663816SAT (TO)-27 1800.08 1800.53
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666676SAT (TO)-27 1800.14 1800.54
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670230SAT (TO)-27 1800.29 1770.95
pb_cplex 2010-06-29 (complete)2697155? (TO) 1800.01 996.022
PBPASSolver 2010-06-13 (complete)2673522? (TO) 1800.03 1800.52
wbo 1.4b (fixed) (complete)2702509? (TO) 1800.15 1800.73
wbo 1.4b (complete)2702508Wrong Opt.-21 180.91 180.988

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: -29
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