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

Result page for benchmark
/PARTIAL-BIGINT-LIN/wcsp/
depot/normalized-depot01cc_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
depot/normalized-depot01cc_wcsp.wbo
MD5SUM10f5fce695bf85648ffae9229919abbc
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1982
Best CPU time to get the best result obtained on this benchmark0.084986
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables173
Total number of constraints765
Number of soft constraints700
Number of constraints which are clauses700
Number of constraints which are cardinality constraints (but not clauses)65
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint5
Top cost 9801
Min constraint cost 1
Max constraint cost 9801
Sum of constraints costs 6438293
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6
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)3711821OPTIMUM 0.084986 0.0859889
Sat4j PB 2012-05-28 (complete)3717899OPTIMUM 0.493924 0.314958
wbo2sat 2012-05-19 (complete)3716104OPTIMUM 0.58691 0.598227
wbo2satCp2 2012-05-19 (complete)3716797OPTIMUM 0.624904 0.632156
npSolver 1.0 (complete)3713332OPTIMUM 0.996848 0.987379
npSolver inc (complete)3714025OPTIMUM 1.14182 1.15093
npSolver inc (fixed) (complete)3754099OPTIMUM 3.13752 3.15374
npSolver 1.0 (fixed) (complete)3754792OPTIMUM 3.31749 3.31736
npSolver inc-topDown (complete)3714718OPTIMUM 27.7828 27.9769
npSolver inc-topDown (fixed) (complete)3753406OPTIMUM 92.9729 93.2179
npSolver inc-topdown-quickBound (fixed) (complete)3752713? (TO) 1800.06 1844.61
npSolver inc-topdown-quickBound (complete)3715411? (TO) 1800.13 1816.02

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: 1982
Solution found:
-x171 -x172 x173