PB'12 competition: WBO track: solvers results per benchmarks

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111222539--soft-33-100-0.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111222539--soft-33-100-0.wbo
MD5SUM477adc333907175569d22a28ba04c3fe
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.805877
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 1192
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
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717486OPTIMUM 0.805877 0.807965
Sat4j PB 2012-05-28 (complete)3718133OPTIMUM 10.7044 9.16118
clasp 2.0.6-R5325 (complete)3711408OPTIMUM 12.7451 12.7475
wbo2sat 2012-05-19 (complete)3716338OPTIMUM 25.3941 25.739
wbo2satCp2 2012-05-19 (complete)3717031OPTIMUM 25.7101 25.7212
npSolver 1.0 (complete)3713566OPTIMUM 30.4584 30.4699
npSolver inc (complete)3714259OPTIMUM 30.8753 30.8884
npSolver inc-topDown (complete)3714952OPTIMUM 47.9087 48.0754
toysat 2012-05-17 (complete)3712055OPTIMUM 73.3818 73.3952
wbo 1.72 (complete)3728185OPTIMUM 106.56 106.697
wbo 1.71 (complete)3712919OPTIMUM 107.78 107.874
npSolver inc (fixed) (complete)3754333OPTIMUM 161.839 161.874
npSolver 1.0 (fixed) (complete)3755026OPTIMUM 162.53 162.703
pwbo 2.01 (complete)3712510OPTIMUM 248.05 124.13
pwbo 2.02 (complete)3728594OPTIMUM 318.556 159.315
npSolver inc-topDown (fixed) (complete)3753640? (TO) 1800.06 1800.72
npSolver inc-topdown-quickBound (fixed) (complete)3752947? (TO) 1800.13 1800.71

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: 9
Solution found:
-x4 -x3 -x2 -x1