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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-21-20--soft-66-100-0.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-21-20--soft-66-100-0.wbo
MD5SUM92adeb187a48a927ab5078673cfa945b
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard 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 benchmark0.028994
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables420
Total number of constraints41
Number of soft constraints11
Number of constraints which are clauses21
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint21
Top cost 551
Min constraint cost 1
Max constraint cost 93
Sum of constraints costs 550
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 22
Number of bits of the biggest sum of numbers5
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)3717500OPTIMUM 0.028994 0.0307831
clasp 2.0.6-R5325 (complete)3711422MSAT (TO) 1800.03 1800.31
pwbo 2.02 (complete)3728608MSAT (TO) 1800.06 900.226
pwbo 2.01 (complete)3712524MSAT (TO) 1800.41 900.226
Sat4j PB 2012-05-28 (complete)3718147MSAT (TO) 1800.84 1796.65
wbo 1.72 (complete)3728199? 1799.63 1800.01
wbo 1.71 (complete)3712933? 1799.66 1800.01
toysat 2012-05-17 (complete)3712069? (TO) 1800.02 1800.31
npSolver 1.0 (fixed) (complete)3755040? (TO) 1800.05 1800.41
wbo2sat 2012-05-19 (complete)3716352? (TO) 1800.08 1800.51
npSolver inc-topDown (fixed) (complete)3753654? (TO) 1800.09 1800.41
npSolver 1.0 (complete)3713580? (TO) 1800.1 1800.41
npSolver inc-topdown-quickBound (complete)3715659? (TO) 1800.1 1819.21
npSolver inc (complete)3714273? (TO) 1800.12 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3752961? (TO) 1800.12 1804.71
npSolver inc (fixed) (complete)3754347? (TO) 1800.12 1800.41
wbo2satCp2 2012-05-19 (complete)3717045? (TO) 1800.13 1800.51
npSolver inc-topDown (complete)3714966? (TO) 1800.13 1800.41

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: 1
Solution found:
-x3 -x2 -x1