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_10_1.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_200_10_1.opb
MD5SUM2be9d345a101e171c9ff93c0b5b2195d
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-48
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -52
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 constraint10
Maximum length of a constraint22
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)2482
Sum of products size (including duplicates)4964
Number of different products1241
Sum of products size2482

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
PB/CT 0.1 (complete)2668125SAT (TO)-48 1800.03 1800.52
PB/CT 0.1 fixed (complete)2681719SAT (TO)-48 1800.07 1800.62
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658594SAT (TO)-48 1800.13 1797.19
bsolo 3.2 Cl (complete)2670984SAT-47 1798 1798.72
bsolo 3.2 Card (complete)2670983SAT-47 1798 1798.48
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670249SAT (TO)-46 1800.27 1775.59
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665265SAT (TO)-42 1800.06 1800.64
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703264SAT-41 1789.53 1790.04
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666695SAT (TO)-41 1800.05 1800.53
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663835SAT (TO)-41 1800.06 1800.73
pb_cplex 2010-06-29 (complete)2697174? (TO) 1800.03 978.52
PBPASSolver 2010-06-13 (complete)2673541? (TO) 1800.03 1800.51
wbo 1.4b (fixed) (complete)2702547? (TO) 1800.07 1800.61
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661953? (TO) 1803.65 1010.67
wbo 1.4b (complete)2702546Wrong Opt.-32 181.91 181.963

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: -48
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