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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110971363--soft-33-100-0.wbo

Jump to solvers results

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110971363--soft-33-100-0.wbo
MD5SUM9aae741b51a1836a01c8daeb1bffcdf7
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark0.78288
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 1228
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)3717471OPTIMUM 0.78288 0.783523
Sat4j PB 2012-05-28 (complete)3718118OPTIMUM 18.9321 17.1984
clasp 2.0.6-R5325 (complete)3711393OPTIMUM 25.1732 25.1782
npSolver inc (complete)3714244OPTIMUM 35.0257 35.0352
npSolver 1.0 (complete)3713551OPTIMUM 35.0627 35.0748
wbo2satCp2 2012-05-19 (complete)3717016OPTIMUM 48.9956 49.0091
wbo2sat 2012-05-19 (complete)3716323OPTIMUM 49.1065 49.1253
npSolver inc-topDown (complete)3714937OPTIMUM 62.6325 62.8118
toysat 2012-05-17 (complete)3712040OPTIMUM 88.4805 88.4952
npSolver 1.0 (fixed) (complete)3755011OPTIMUM 220.09 220.163
npSolver inc (fixed) (complete)3754318OPTIMUM 221.406 221.469
pwbo 2.01 (complete)3712495OPTIMUM 370.62 185.478
pwbo 2.02 (complete)3728579OPTIMUM 453.2 226.77
wbo 1.72 (complete)3728170? 1799.59 1800.01
wbo 1.71 (complete)3712904? 1799.98 1800
npSolver inc-topDown (fixed) (complete)3753625? (TO) 1800.04 1800.62
npSolver inc-topdown-quickBound (complete)3715630? (TO) 1800.08 1802.82
npSolver inc-topdown-quickBound (fixed) (complete)3752932? (TO) 1800.14 1800.78

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: 25
Solution found:
x4 -x3 -x2 -x1