PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111219799.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111219799.opb
MD5SUMcba3382bbee77fcf135813784b93f366
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.807876
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1258
Number of bits of the biggest sum of numbers11
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
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1868060UNSAT 0.807876 0.809583
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1868061UNSAT 1.35879 1.35952
pbclasp 2009-04-24 (complete)1858218UNSAT 1.90471 1.90575
SAT4J Pseudo Resolution 2.1.1 (complete)1854693UNSAT 6.19606 5.57123
BoolVar 2009-04-26 (complete)1883420UNSAT 7.04893 7.03404
wbo 1.0 (complete)1875838UNSAT 7.72582 7.73019
bsolo 3.1 pb (complete)1880128UNSAT 22.7625 22.7701
bsolo 3.1 cl (complete)1878698UNSAT 37.3613 37.3739
bsolo 3.1 (complete)1877268UNSAT 37.5373 37.5497
SAT4J Pseudo CP 2.1.1 (complete)1854692? (TO) 1800.3 1797.27

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

obj:
Solution found: