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

Result page for benchmark
normalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_6_50_2.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_6_50_2.opb
MD5SUMb690996610ff381ef60353517fe5a0e9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark1800.56
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6
Optimality of the best value was proved NO
Number of variables146
Total number of constraints12
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 constraints12
Minimum length of a constraint64
Maximum length of a constraint66
Number of terms in the objective function 96
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3060
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1293
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4389
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665657SAT (TO)6 1800.56 1801.13
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703920SAT7 1790.84 1791.32
PB/CT 0.1 (complete)2668781SAT (TO)7 1800.03 1800.62
PB/CT 0.1 fixed (complete)2682375SAT (TO)7 1800.09 1800.62
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667087SAT (TO)7 1801.42 1802.11
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659250SAT (TO)9 1800.22 1799.49
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662609SAT (TO)9 1800.72 956.964
bsolo 3.2 Cl (complete)2657556SAT10 1798 1798.49
bsolo 3.2 Card (complete)2656631SAT10 1798 1798.45
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664227SAT (TO)92 1802.15 1802.71
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660727SAT (TO)522 1800.17 1789.73
pb_cplex 2010-06-29 (complete)2696039? (TO) 1800.03 1491.53
PBPASSolver 2010-06-13 (complete)2674197? (TO) 1800.08 1800.62
wbo 1.4b (complete)2656052? (TO) 1800.16 1800.72
wbo 1.4b (fixed) (complete)2680695? (TO) 1800.18 1800.63

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: 6
Solution found:
x117 x146 x145 -x144 -x143 -x142 x141 -x140 x139 -x138 x137 x136 -x135 x134 -x133 -x132 x131 x130 x129 x128 -x127 x126 -x125 -x124 -x123
x122 x121 x120 -x119 x118 x116 x115 x114 -x113 -x112 -x111 x110 x109 -x108 -x107 -x106 x105 -x104 -x103 -x102 -x101 -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