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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111220019--soft-33-100-0.wbo

Jump to solvers results

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111220019--soft-33-100-0.wbo
MD5SUM14adea07f674cbc6036223afab3dc3b4
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.217966
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 constraints64
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 2925
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 2924
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1259
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)2697703OPTIMUM 0.217966 0.143851
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705364OPTIMUM 1.91071 1.91082
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2693281OPTIMUM 2.67759 2.67917
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2692641OPTIMUM 3.10153 3.10363
wbo 1.4a (complete)2689879OPTIMUM 13.07 13.0699
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2691231OPTIMUM 18.9671 18.1021
SAT4J PB Resolution 2.2.1 (complete)2698415OPTIMUM 21.2228 20.3915
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2694633OPTIMUM 42.0646 31.3656
PB/CT 0.1 fixed (complete)2699156OPTIMUM 47.2478 47.2462
PB/CT 0.1 (complete)2695374OPTIMUM 48.7046 48.7046
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2693921OPTIMUM 865.037 865.015
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2691972MSAT (TO) 1800.13 1797.78
wbo 1.4b (complete)2690519Wrong UNSAT 5.11222 5.11163

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: 2
Solution found:
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-x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 x153 -x154 -x155 -x156 -x157 -x158 x159
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