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

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110967523--soft-0-100-0.wbo

Jump to solvers results

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110967523--soft-0-100-0.wbo
MD5SUM36573e20f94a233c9b9c8f8613b15785
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.697893
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 1188
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)3717734OPTIMUM 0.697893 0.701801
clasp 2.0.6-R5325 (complete)3711656OPTIMUM 3.9614 3.96367
npSolver 1.0 (complete)3713860OPTIMUM 20.9428 21.1309
npSolver inc (complete)3714553OPTIMUM 21.0248 21.0429
wbo2satCp2 2012-05-19 (complete)3717325OPTIMUM 21.6067 21.7248
wbo2sat 2012-05-19 (complete)3716632OPTIMUM 22.6296 22.8849
Sat4j PB 2012-05-28 (complete)3718427OPTIMUM 22.7225 21.0143
wbo 1.72 (complete)3728433OPTIMUM 45.47 45.5252
wbo 1.71 (complete)3713167OPTIMUM 45.88 45.9041
pwbo 2.02 (complete)3728842OPTIMUM 49.77 24.9175
npSolver inc-topDown (complete)3715246OPTIMUM 49.9544 50.2634
pwbo 2.01 (complete)3712758OPTIMUM 50.58 25.3386
toysat 2012-05-17 (complete)3712349OPTIMUM 54.2977 54.3083
npSolver inc (fixed) (complete)3754627OPTIMUM 173.931 173.97
npSolver 1.0 (fixed) (complete)3755320OPTIMUM 176.073 176.115
npSolver inc-topDown (fixed) (complete)3753934? (TO) 1800.09 1777.51
npSolver inc-topdown-quickBound (fixed) (complete)3753241? (TO) 1800.12 1800.62
npSolver inc-topdown-quickBound (complete)3715939? (TO) 1800.12 1817.41

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: 3
Solution found:
-x4 -x3 -x2 -x1