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

Result page for benchmark
/PARTIAL-BIGINT-LIN/PB10/oliveras/j90/
normalized-j907_8-unsat--soft-33-100-0.wbo

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General information on the benchmark

Name/PARTIAL-BIGINT-LIN/PB10/oliveras/j90/
normalized-j907_8-unsat--soft-33-100-0.wbo
MD5SUM4e95d2f358a1d03e64dd8ae41095cef7
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark2.26366
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables10920
Total number of constraints34033
Number of soft constraints22812
Number of constraints which are clauses33797
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints236
Minimum length of a constraint1
Maximum length of a constraint50
Top cost 1153249
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 1153248
Biggest number in a constraint 60
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 345
Number of bits of the biggest sum of numbers9
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
Sat4j PB 2012-05-28 (complete)3717868OPTIMUM 2.26366 1.01102
toysat 2012-05-17 (complete)3711790OPTIMUM 66.7798 66.7906
npSolver 1.0 (complete)3713301OPTIMUM 119.745 119.874
npSolver inc (complete)3713994OPTIMUM 120.114 120.147
wbo2satCp2 2012-05-19 (complete)3716766OPTIMUM 160.655 160.691
wbo2sat 2012-05-19 (complete)3716073OPTIMUM 162.314 162.348
npSolver inc (fixed) (complete)3754068? (problem) 1.3328 3.96888
npSolver 1.0 (fixed) (complete)3754761? (problem) 1.3388 2.49417
npSolver inc-topDown (fixed) (complete)3753375? (problem) 1.35279 5.01718
npSolver inc-topdown-quickBound (fixed) (complete)3752682? (problem) 1.35979 2.71805
npSolver inc-topDown (complete)3714687? (TO) 1800.12 1800.62
npSolver inc-topdown-quickBound (complete)3715380? (TO) 1800.4 1870.52

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: 2
Solution found:
--too large--