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

Result page for benchmark
/PARTIAL-BIGINT-LIN/wcsp/driver/
normalized-driverlog01c_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/driver/
normalized-driverlog01c_wcsp.wbo
MD5SUM6962e24558d96fad887a7698920f98a2
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1113
Best CPU time to get the best result obtained on this benchmark0.080986
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables195
Total number of constraints808
Number of soft constraints737
Number of constraints which are clauses737
Number of constraints which are cardinality constraints (but not clauses)71
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 5887
Min constraint cost 1
Max constraint cost 5887
Sum of constraints costs 3920457
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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
toysat 2012-05-17 (complete)3711823OPTIMUM 0.080986 0.083203
Sat4j PB 2012-05-28 (complete)3717901OPTIMUM 0.395939 0.277184
wbo2sat 2012-05-19 (complete)3716106OPTIMUM 1.27581 1.2788
wbo2satCp2 2012-05-19 (complete)3716799OPTIMUM 1.2928 1.30387
npSolver 1.0 (complete)3713334OPTIMUM 1.56876 1.57137
npSolver inc (complete)3714027OPTIMUM 1.60176 1.61106
npSolver 1.0 (fixed) (complete)3754794OPTIMUM 4.28535 4.28308
npSolver inc (fixed) (complete)3754101OPTIMUM 4.44332 4.50464
npSolver inc-topDown (complete)3714720OPTIMUM 23.4314 23.5105
npSolver inc-topDown (fixed) (complete)3753408OPTIMUM 102.614 102.662
npSolver inc-topdown-quickBound (fixed) (complete)3752715? (TO) 1800.07 1816.12
npSolver inc-topdown-quickBound (complete)3715413? (TO) 1800.14 1816.62

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: 1113
Solution found:
x191 -x192 x193 x194 -x195