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

Result page for benchmark
/PARTIAL-BIGINT-LIN/wcsp/graphs/
normalized-graph13_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/graphs/
normalized-graph13_wcsp.wbo
MD5SUM0e82f4b503d348a993f5f25b1601fee8
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark104406
Best CPU time to get the best result obtained on this benchmark1800.71
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables17588
Total number of constraints2800426
Number of soft constraints2799968
Number of constraints which are clauses2799968
Number of constraints which are cardinality constraints (but not clauses)458
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 1167526
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 719469320
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
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)3717929MSAT (TO) 1800.71 1786.38
wbo2sat 2012-05-19 (complete)3716134? (problem) 181.661 446.639
wbo2satCp2 2012-05-19 (complete)3716827? (problem) 184.203 408.151
npSolver inc-topDown (complete)3714748? (problem) 194.182 435.517
npSolver inc-topdown-quickBound (complete)3715441? (problem) 194.278 426.332
npSolver 1.0 (complete)3713362? (problem) 198.53 540.448
npSolver inc (complete)3714055? (problem) 198.841 450.351
toysat 2012-05-17 (complete)3711851? (exit code) 46.9349 46.9513
npSolver inc (fixed) (complete)3754129? (MO) 264.99 267.12
npSolver inc-topdown-quickBound (fixed) (complete)3752743? (MO) 269.54 270.129
npSolver inc-topDown (fixed) (complete)3753436? (MO) 274.64 353.12
npSolver 1.0 (fixed) (complete)3754822? (MO) 278.22 279.126

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: 104406
Solution found:
--too large--