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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110968561--soft-33-100-0.wbo

Jump to solvers results

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110968561--soft-33-100-0.wbo
MD5SUM8c7284b7ccf7c3e8bad0ea1f2a54ab5e
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 benchmark0.759884
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 1247
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)3717467OPTIMUM 0.759884 0.760703
clasp 2.0.6-R5325 (complete)3711389OPTIMUM 10.3724 10.3741
Sat4j PB 2012-05-28 (complete)3718114OPTIMUM 20.0659 18.2737
wbo2sat 2012-05-19 (complete)3716319OPTIMUM 21.5977 21.712
wbo2satCp2 2012-05-19 (complete)3717012OPTIMUM 21.6197 21.6313
npSolver inc (complete)3714240OPTIMUM 27.7498 27.8464
npSolver 1.0 (complete)3713547OPTIMUM 27.8318 27.839
npSolver inc-topDown (complete)3714933OPTIMUM 37.7663 37.9983
toysat 2012-05-17 (complete)3712036OPTIMUM 61.2387 61.2497
wbo 1.72 (complete)3728166OPTIMUM 89.08 89.1162
wbo 1.71 (complete)3712900OPTIMUM 89.6494 89.6491
pwbo 2.02 (complete)3728575OPTIMUM 100.73 50.4982
pwbo 2.01 (complete)3712491OPTIMUM 104.75 52.4443
npSolver 1.0 (fixed) (complete)3755007OPTIMUM 132.47 132.546
npSolver inc (fixed) (complete)3754314OPTIMUM 132.882 132.911
npSolver inc-topDown (fixed) (complete)3753621OPTIMUM 1217.54 1217.93
npSolver inc-topdown-quickBound (fixed) (complete)3752928? (TO) 1800.13 1800.51
npSolver inc-topdown-quickBound (complete)3715626? (TO) 1800.14 1805.81

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