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_50_25_3.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_50_25_3.opb
MD5SUMe70f8e0da8fa345ba6e82dce1b0133d2
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-7
Best CPU time to get the best result obtained on this benchmark708.262
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -7
Optimality of the best value was proved YES
Number of variables100
Total number of constraints151
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 50
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 50
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2952
Sum of products size (including duplicates)5904
Number of different products1476
Sum of products size2952

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666718OPT-7 693.128 693.343
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703287OPT-7 708.262 708.473
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665288OPT-7 762.752 763.015
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658617OPT-7 907.841 903.244
PB/CT 0.1 (complete)2668148OPT-7 1126.18 1126.49
pb_cplex 2010-06-29 (complete)2697197OPT-7 1330.93 799.143
bsolo 3.2 Cl (complete)2671030SAT-7 1798.02 1798.55
bsolo 3.2 Card (complete)2671029SAT-7 1798.04 1798.7
PB/CT 0.1 fixed (complete)2681742SAT (TO)-7 1800.05 1800.72
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2670272SAT (TO)-7 1800.28 1779.33
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663858SAT (TO)-6 1802.28 1802.78
PBPASSolver 2010-06-13 (complete)2673564? (TO) 1800.05 1800.62
wbo 1.4b (fixed) (complete)2702593? (TO) 1800.1 1800.59
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661976? (TO) 1803.78 968.47
wbo 1.4b (complete)2702592Wrong Opt.-6 182.336 182.392

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: -7
Solution found:
-x70 -x61 -x84 -x78 -x64 -x63 -x58 -x54 -x72 x100 x83 -x82 x95 x79 -x62 -x51 -x85 -x81 -x80 -x71 -x68 -x67 -x60 -x57 -x56 -x87 -x55 -x99
-x88 -x98 -x74 -x89 x93 -x66 -x96 -x92 -x53 x90 -x94 -x75 -x59 -x65 -x52 -x77 -x73 x76 -x91 -x69 -x86 -x97 -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