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

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111213670--soft-0-100-0.wbo

Jump to solvers results

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111213670--soft-0-100-0.wbo
MD5SUMfcf24b85e5d55a97f5b0cb315ea68e2b
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 benchmark0.562914
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 1239
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)3717749OPTIMUM 0.562914 0.564056
clasp 2.0.6-R5325 (complete)3711671OPTIMUM 19.66 19.6641
Sat4j PB 2012-05-28 (complete)3718442OPTIMUM 24.3723 22.7074
npSolver inc (complete)3714568OPTIMUM 33.5939 33.6572
npSolver 1.0 (complete)3713875OPTIMUM 34.0128 34.0192
toysat 2012-05-17 (complete)3712364OPTIMUM 53.6968 53.7064
wbo2sat 2012-05-19 (complete)3716647OPTIMUM 62.4875 62.5044
wbo2satCp2 2012-05-19 (complete)3717340OPTIMUM 62.7645 62.8959
wbo 1.72 (complete)3728448OPTIMUM 92.87 92.9334
npSolver inc-topDown (complete)3715261OPTIMUM 93.5618 93.6342
wbo 1.71 (complete)3713182OPTIMUM 97.9921 98.1028
pwbo 2.01 (complete)3712773OPTIMUM 111.75 55.9129
pwbo 2.02 (complete)3728857OPTIMUM 208.178 104.095
npSolver 1.0 (fixed) (complete)3755335OPTIMUM 478.751 478.863
npSolver inc (fixed) (complete)3754642OPTIMUM 484.268 484.383
npSolver inc-topDown (fixed) (complete)3753949? (TO) 1800.07 1800.41
npSolver inc-topdown-quickBound (complete)3715954? (TO) 1800.09 1801.01
npSolver inc-topdown-quickBound (fixed) (complete)3753256? (TO) 1800.18 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: 10
Solution found:
-x4 -x3 -x2 -x1