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

Result page for benchmark
/PARTIAL-BIGINT-LIN/wcsp/pedigree/
normalized-saudiarabia_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/pedigree/
normalized-saudiarabia_wcsp.wbo
MD5SUM2a28247785af680144eb63c27bd085ca
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.78188
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables555
Total number of constraints83019
Number of soft constraints82982
Number of constraints which are clauses82982
Number of constraints which are cardinality constraints (but not clauses)37
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint15
Top cost 14
Min constraint cost 1
Max constraint cost 14
Sum of constraints costs 1159382
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 16
Number of bits of the biggest sum of numbers5
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
wbo2satCp2 2012-05-19 (complete)3716854OPTIMUM 0.78188 0.786279
wbo2sat 2012-05-19 (complete)3716161OPTIMUM 0.798878 0.802074
npSolver 1.0 (complete)3713389OPTIMUM 1.9847 2.15038
npSolver inc-topDown (complete)3714775OPTIMUM 1.99869 1.99905
npSolver inc (complete)3714082OPTIMUM 2.02169 2.02775
npSolver inc-topdown-quickBound (complete)3715468OPTIMUM 2.04469 2.05118
Sat4j PB 2012-05-28 (complete)3717956OPTIMUM 2.6336 1.37251
npSolver inc (fixed) (complete)3754156OPTIMUM 5.48517 5.48666
npSolver inc-topDown (fixed) (complete)3753463OPTIMUM 5.48717 5.90838
npSolver inc-topdown-quickBound (fixed) (complete)3752770OPTIMUM 5.51316 5.51372
npSolver 1.0 (fixed) (complete)3754849OPTIMUM 5.53916 5.66793
toysat 2012-05-17 (complete)3711878OPTIMUM 939.124 939.291

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: 0
Solution found:
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