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

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110977780--soft-0-100-0.wbo

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General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110977780--soft-0-100-0.wbo
MD5SUMa2fcadde47f67cca69c2b162b15fa373
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark0.420935
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 5034
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 5033
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1327
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)3717745OPTIMUM 0.420935 0.42236
clasp 2.0.6-R5325 (complete)3711667OPTIMUM 13.127 13.1291
toysat 2012-05-17 (complete)3712360OPTIMUM 18.0892 18.1152
npSolver inc (complete)3714564OPTIMUM 22.1396 22.1938
npSolver 1.0 (complete)3713871OPTIMUM 22.1916 22.1935
wbo2satCp2 2012-05-19 (complete)3717336OPTIMUM 26.57 26.8124
wbo2sat 2012-05-19 (complete)3716643OPTIMUM 26.599 26.7309
Sat4j PB 2012-05-28 (complete)3718438OPTIMUM 36.7894 34.5702
wbo 1.72 (complete)3728444OPTIMUM 54.4867 54.4964
wbo 1.71 (complete)3713178OPTIMUM 57.17 57.2408
npSolver inc-topDown (complete)3715257OPTIMUM 62.8294 63.1959
pwbo 2.01 (complete)3712769OPTIMUM 81.6296 40.8272
pwbo 2.02 (complete)3728853OPTIMUM 124.38 62.3006
npSolver 1.0 (fixed) (complete)3755331OPTIMUM 233.363 233.441
npSolver inc (fixed) (complete)3754638OPTIMUM 235.436 235.506
npSolver inc-topdown-quickBound (fixed) (complete)3753252? (TO) 1800.07 1800.62
npSolver inc-topDown (fixed) (complete)3753945? (TO) 1800.1 1800.72
npSolver inc-topdown-quickBound (complete)3715950? (TO) 1801.01 1802.92

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: 10
Solution found:
x4 -x3 -x2 -x1