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

Result page for benchmark
/PARTIAL-BIGINT-LIN/PB10/oliveras/j90/
normalized-j9048_1-unsat--soft-33-100-0.wbo

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General information on the benchmark

Name/PARTIAL-BIGINT-LIN/PB10/oliveras/j90/
normalized-j9048_1-unsat--soft-33-100-0.wbo
MD5SUMb52f4371da43cfec5ed1cc41a72b95c0
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark2.55261
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables15106
Total number of constraints51743
Number of soft constraints34693
Number of constraints which are clauses51415
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints328
Minimum length of a constraint1
Maximum length of a constraint90
Top cost 1746055
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 1746054
Biggest number in a constraint 105
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 658
Number of bits of the biggest sum of numbers10
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)3717867OPTIMUM 2.55261 1.18336
wbo2sat 2012-05-19 (complete)3716072OPTIMUM 22.2706 24.0536
wbo2satCp2 2012-05-19 (complete)3716765OPTIMUM 22.8985 26.4472
npSolver inc (complete)3713993OPTIMUM 55.5336 57.4487
npSolver 1.0 (complete)3713300OPTIMUM 55.6845 56.7237
toysat 2012-05-17 (complete)3711789OPTIMUM 158.152 158.191
npSolver inc-topDown (complete)3714686OPTIMUM 456.938 458.221
npSolver inc-topdown-quickBound (complete)3715379OPTIMUM 592.743 595.775
npSolver inc-topdown-quickBound (fixed) (complete)3752681? (problem) 2.49862 5.9277
npSolver inc-topDown (fixed) (complete)3753374? (problem) 2.51562 12.0571
npSolver inc (fixed) (complete)3754067? (problem) 2.53661 7.86341
npSolver 1.0 (fixed) (complete)3754760? (problem) 2.54461 14.1764

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: 10
Solution found:
--too large--