PB'10 competition: WBO track: solvers results per benchmarks

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB10/oliveras/j90/
normalized-j907_8-unsat--soft-66-100-0.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB10/oliveras/j90/
normalized-j907_8-unsat--soft-66-100-0.wbo
MD5SUM8152575fe2efc1e2a3706cdbc35535cf
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark14
Best CPU time to get the best result obtained on this benchmark0.090985
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables10920
Total number of constraints34033
Number of soft constraints11497
Number of constraints which are clauses33797
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints236
Minimum length of a constraint1
Maximum length of a constraint50
Top cost 583113
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 583112
Biggest number in a constraint 60
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 345
Number of bits of the biggest sum of numbers9
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 NameTraceIDAnswerCPU timeWall clock time
wbo 1.4a (complete)2689754OPTIMUM 0.090985 0.091294
SAT4J PB Resolution 2.2.1 (complete)2698273OPTIMUM 2.99054 1.25715
PB/CT 0.1 fixed (complete)2699014OPTIMUM 20.034 20.0389
pb_cplex 2010-07-01 (complete)2697578OPTIMUM 28.6886 33.2828
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705222? 1790.55 1790.5
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2692516? (TO) 1800.36 1800.31
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2693156? (TO) 1800.49 1800.44
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2693796? (TO) 1800.71 1800.62
PB/CT 0.1 (complete)2695232Signal 0.418935 0.419605
wbo 1.4b (complete)2690394Wrong UNSAT 0.080986 0.081523
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2691089Wrong UNSAT 0.801877 0.420898
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2691830Wrong UNSAT 0.803877 0.419997
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2694491Wrong UNSAT 1.3008 0.588152

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

cost of falsified constraints: 14
Solution found:
--too large--