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

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-11-10--soft-0-100-0.wbo

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General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-11-10--soft-0-100-0.wbo
MD5SUM765d2479315862ebcb627a16e181d11d
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.012997
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables110
Total number of constraints21
Number of soft constraints21
Number of constraints which are clauses11
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint11
Top cost 827
Min constraint cost 1
Max constraint cost 88
Sum of constraints costs 826
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 12
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
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717764OPTIMUM 0.012997 0.015705
wbo2satCp2 2012-05-19 (complete)3717355OPTIMUM 0.758884 0.758441
wbo2sat 2012-05-19 (complete)3716662OPTIMUM 0.776881 0.777849
npSolver inc-topDown (complete)3715276OPTIMUM 1.06484 1.06733
npSolver 1.0 (complete)3713890OPTIMUM 1.61875 1.62407
npSolver inc (complete)3714583OPTIMUM 1.62475 1.62042
npSolver inc (fixed) (complete)3754657OPTIMUM 3.24451 3.25234
npSolver 1.0 (fixed) (complete)3755350OPTIMUM 3.2535 3.25542
npSolver inc-topDown (fixed) (complete)3753964OPTIMUM 4.03139 4.02808
clasp 2.0.6-R5325 (complete)3711686OPTIMUM 36.9814 36.9882
Sat4j PB 2012-05-28 (complete)3718457OPTIMUM 139.85 139.05
wbo 1.72 (complete)3728463OPTIMUM 623.55 623.747
wbo 1.71 (complete)3713197OPTIMUM 642.325 642.332
toysat 2012-05-17 (complete)3712379OPTIMUM 1093.53 1093.7
pwbo 2.01 (complete)3712788OPTIMUM 1548.8 774.409
pwbo 2.02 (complete)3728872OPTIMUM 1567.93 783.974
npSolver inc-topdown-quickBound (fixed) (complete)3753271? (TO) 1800.08 1845.21
npSolver inc-topdown-quickBound (complete)3715969? (TO) 1800.1 1803.11

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: 1
Solution found:
x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1