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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB10/oliveras/j90/
normalized-j9048_1-unsat--soft-66-100-0.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB10/oliveras/j90/
normalized-j9048_1-unsat--soft-66-100-0.wbo
MD5SUM6fbf16c6c6628a8e757beb1e2cb2761c
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark22
Best CPU time to get the best result obtained on this benchmark0.151976
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables15106
Total number of constraints51743
Number of soft constraints17692
Number of constraints which are clauses51415
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints328
Minimum length of a constraint1
Maximum length of a constraint90
Top cost 882854
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 882853
Biggest number in a constraint 105
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 658
Number of bits of the biggest sum of numbers10
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)2689767OPTIMUM 0.151976 0.151457
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2691843OPTIMUM 3.16152 1.51033
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2691102OPTIMUM 3.36649 1.67083
SAT4J PB Resolution 2.2.1 (complete)2698286OPTIMUM 3.65344 1.66458
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2694504OPTIMUM 4.75028 2.51576
PB/CT 0.1 fixed (complete)2699027OPTIMUM 29.9704 29.9718
pb_cplex 2010-07-01 (complete)2697591OPTIMUM 68.7166 68.7786
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705235? 1790.61 1790.56
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2692529? (TO) 1800.55 1800.51
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2693169? (TO) 1800.63 1800.57
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2693809? (TO) 1800.72 1800.67
PB/CT 0.1 (complete)2695245Signal 0.738887 0.739216
wbo 1.4b (complete)2690407Wrong UNSAT 0.12598 0.125958

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: 22
Solution found:
--too large--