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-market-split_4_30_4.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_4.opb
MD5SUM56022330ee2943e2696d570dbfee01d9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark109.139
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 1
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 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 869
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2608
Number of bits of the biggest sum of numbers12
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
pb_cplex 2010-06-29 (complete)2696611UNSAT 109.139 69.4683
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2659894UNSAT 111.34 108.54
bsolo 3.2 Cl (complete)2658128UNSAT 128.473 128.518
bsolo 3.2 Card (complete)2657203UNSAT 203.369 203.434
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2663253UNSAT 229.85 118.939
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704564UNSAT 263.403 263.47
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2667659UNSAT 275.78 275.862
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2666229UNSAT 292.371 292.44
wbo 1.4b (fixed) (complete)2680921UNSAT 330.619 330.705
wbo 1.4b (complete)2656278UNSAT 332.631 332.76
PB/CT 0.1 (complete)2669425UNSAT 578.258 578.433
PB/CT 0.1 fixed (complete)2683019UNSAT 637.727 637.889
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2661371? (TO) 1800.25 1765.43
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2664799? (TO) 1800.7 1801.2
PBPASSolver 2010-06-13 (complete)2674841Wrong Cert. 111.256 111.296

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:
Solution found: