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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111217555--soft-33-100-0.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111217555--soft-33-100-0.wbo
MD5SUM077b9c494cf23f6ff18d9e6ba287604c
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark1.44278
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 constraints69
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 3204
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 3203
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1222
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)3717477OPTIMUM 1.44278 1.44419
clasp 2.0.6-R5325 (complete)3711399OPTIMUM 16.2685 16.273
npSolver 1.0 (complete)3713557OPTIMUM 28.9336 28.9377
npSolver inc (complete)3714250OPTIMUM 29.0246 29.0371
Sat4j PB 2012-05-28 (complete)3718124OPTIMUM 30.1584 28.5414
wbo2sat 2012-05-19 (complete)3716329OPTIMUM 30.7613 30.7738
wbo2satCp2 2012-05-19 (complete)3717022OPTIMUM 30.8833 31.0324
toysat 2012-05-17 (complete)3712046OPTIMUM 35.4346 35.4408
pwbo 2.01 (complete)3712501OPTIMUM 46.16 23.1479
pwbo 2.02 (complete)3728585OPTIMUM 47.5848 23.7987
npSolver inc-topDown (complete)3714943OPTIMUM 53.0139 53.1081
wbo 1.72 (complete)3728176OPTIMUM 84.17 84.297
wbo 1.71 (complete)3712910OPTIMUM 88.98 89.0397
npSolver inc (fixed) (complete)3754324OPTIMUM 206.021 206.078
npSolver 1.0 (fixed) (complete)3755017OPTIMUM 208.363 208.426
npSolver inc-topDown (fixed) (complete)3753631? (TO) 1800.04 1800.51
npSolver inc-topdown-quickBound (complete)3715636? (TO) 1800.06 1815.02
npSolver inc-topdown-quickBound (fixed) (complete)3752938? (TO) 1800.12 1800.72

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: 8
Solution found:
-x4 -x3 -x2 -x1