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

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_4.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_100_10_4.opb
MD5SUMedb32574ecafd14c2d1410b208d85a45
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-28
Best CPU time to get the best result obtained on this benchmark1789.59
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -30
Optimality of the best value was proved NO
Number of variables200
Total number of constraints301
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints201
Minimum length of a constraint2
Maximum length of a constraint200
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
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)2516
Sum of products size (including duplicates)5032
Number of different products1258
Sum of products size2516

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)2703330SAT-28 1789.59 1790.07
PB/CT 0.1 fixed (complete)2681785SAT (TO)-27 1800.09 1800.62
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665331SAT (TO)-27 1800.14 1800.8
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666761SAT (TO)-26 1800.23 1800.63
PB/CT 0.1 (complete)2668191SAT (TO)-25 1800.05 1800.72
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670315SAT (TO)-24 1800.21 1780.32
bsolo 3.2 Card (complete)2671115SAT-22 1798.02 1798.47
bsolo 3.2 Cl (complete)2671116SAT-19 1798.04 1798.51
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658660SAT (TO)-18 1800.22 1797.09
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663901SAT (TO)-17 1802.22 1802.87
wbo 1.4b (fixed) (complete)2702679? (TO) 1800.02 1800.62
PBPASSolver 2010-06-13 (complete)2673607? (TO) 1800.04 1800.51
pb_cplex 2010-06-29 (complete)2697240? (TO) 1800.07 1059.62
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662019? (TO) 1803.9 958.09
wbo 1.4b (complete)2702678Wrong Opt.-11 182.23 182.273

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: -28
Solution found:
-x128 -x141 -x182 -x146 -x136 x166 x181 x185 x156 -x153 -x179 x178 -x149 -x152 x124 -x133 -x188 -x189 -x147 -x139 -x197 -x191 x163 -x130
-x192 x194 -x106 -x170 -x140 -x109 x117 -x107 -x196 -x187 -x168 x190 -x148 -x171 -x161 -x160 -x158 -x154 -x151 -x114 -x173 -x199 -x176 x177
-x193 -x172 x143 -x135 -x162 x125 -x195 -x120 x200 x157 -x167 -x134 -x113 -x111 -x131 -x121 -x183 x123 -x174 -x180 -x169 x198 -x159 x137
-x132 -x122 x119 -x112 -x105 -x118 x150 -x142 -x103 -x104 -x165 -x115 -x155 -x101 x144 x116 -x110 -x108 -x145 x186 -x129 -x126 x138 x164
x127 x175 x184 -x102 -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