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

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110969170--soft-0-100-0.wbo

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General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110969170--soft-0-100-0.wbo
MD5SUM2498aa7c72321a79724f3337e23f532a
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark17
Best CPU time to get the best result obtained on this benchmark0.171973
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 4944
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 4943
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1227
Number of bits of the biggest sum of numbers11
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
pb_cplex 2010-07-01 (complete)2697884OPTIMUM 0.171973 0.111797
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705574OPTIMUM 34.6337 34.6358
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2693462OPTIMUM 39.684 39.6823
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2692822OPTIMUM 41.7307 41.7312
PB/CT 0.1 fixed (complete)2699366OPTIMUM 114.222 114.226
SAT4J PB Resolution 2.2.1 (complete)2698625OPTIMUM 155.858 154.281
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2692182MSAT (TO) 1800.71 1798.07
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2694102? (exit code) 200.918 200.925
wbo 1.4a (complete)2690060? (TO) 1800.11 1800.07
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2691441Wrong Opt. 49.0425 47.8315
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2694843Wrong Opt. 66.6059 52.4111
PB/CT 0.1 (complete)2695584Wrong Opt. 1457.32 1457.39
wbo 1.4b (complete)2690700Wrong UNSAT 3.54246 3.54261

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: 17
Solution found:
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