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

Result page for benchmark
/PARTIAL-BIGINT-LIN/wcsp/
mprime/normalized-mprime03cc_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
mprime/normalized-mprime03cc_wcsp.wbo
MD5SUM7ef1883937287b157f15bd1487370347
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark326
Best CPU time to get the best result obtained on this benchmark0.071988
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables139
Total number of constraints747
Number of soft constraints698
Number of constraints which are clauses698
Number of constraints which are cardinality constraints (but not clauses)49
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Top cost 8971
Min constraint cost 1
Max constraint cost 8971
Sum of constraints costs 5839502
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
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)3711865OPTIMUM 0.071988 0.0787159
Sat4j PB 2012-05-28 (complete)3717943OPTIMUM 0.314951 0.222436
npSolver inc (complete)3714069OPTIMUM 0.622904 0.615322
npSolver 1.0 (complete)3713376OPTIMUM 0.661898 0.660103
wbo2sat 2012-05-19 (complete)3716148OPTIMUM 1.13483 1.14225
wbo2satCp2 2012-05-19 (complete)3716841OPTIMUM 1.13982 1.14273
npSolver 1.0 (fixed) (complete)3754836OPTIMUM 1.46678 1.46882
npSolver inc (fixed) (complete)3754143OPTIMUM 1.46778 1.45347
npSolver inc-topDown (complete)3714762OPTIMUM 23.6474 24.0381
npSolver inc-topDown (fixed) (complete)3753450OPTIMUM 93.4118 93.5577
npSolver inc-topdown-quickBound (complete)3715455? (TO) 1800.01 1817.22
npSolver inc-topdown-quickBound (fixed) (complete)3752757? (TO) 1800.12 1811.41

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: 326
Solution found:
x131 x132 -x133 x134 -x135 -x136 x137 x138 -x139