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_5_40_2.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_5_40_2.opb
MD5SUMc0264878059fff5e6fa5f51839a60b24
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark1789.82
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved NO
Number of variables120
Total number of constraints10
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 constraints10
Minimum length of a constraint54
Maximum length of a constraint56
Number of terms in the objective function 80
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 2550
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1196
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4099
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
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703919SAT2 1789.82 1790.27
bsolo 3.2 Cl (complete)2657555SAT2 1798.07 1798.52
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667086SAT (TO)2 1800.27 1800.73
PB/CT 0.1 (complete)2668780SAT (TO)3 1800.1 1800.62
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665656SAT (TO)3 1800.12 1800.65
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659249SAT (TO)3 1800.19 1799.84
bsolo 3.2 Card (complete)2656630SAT4 1797.89 1798.41
PB/CT 0.1 fixed (complete)2682374SAT (TO)4 1800.02 1800.72
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664226SAT (TO)18 1802.14 1802.78
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2660726SAT (TO)358 1800.13 1777.9
pb_cplex 2010-06-29 (complete)2696038? (TO) 1800.04 1486.02
PBPASSolver 2010-06-13 (complete)2674196? (TO) 1800.05 1800.62
wbo 1.4b (complete)2656051? (TO) 1800.1 1800.59
wbo 1.4b (fixed) (complete)2680694? (TO) 1800.15 1800.7
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2662608? (TO) 1803.71 997.356

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: 2
Solution found:
x120 x119 -x118 -x117 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