PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-85-80.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-85-80.opb
MD5SUMa4a494535709e59392e65403b829113d
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 benchmark0.406937
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables6800
Total number of constraints165
Number of constraints which are clauses85
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint80
Maximum length of a constraint85
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 86
Number of bits of the biggest sum of numbers7
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)1869298UNSAT 0.406937 0.406241
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1869299UNSAT 0.58491 0.585875
SAT4J Pseudo CP 2.1.1 (complete)1856484UNSAT 1.87371 1.17588
bsolo 3.1 (complete)1877695UNSAT 1.90771 1.90841
bsolo 3.1 pb (complete)1880555UNSAT 241.218 241.282
BoolVar 2009-04-26 (complete)1883730? (MO) 45.5741 45.5981
bsolo 3.1 cl (complete)1879125? (MO) 546.3 546.501
wbo 1.0 (complete)1876265? (MO) 1614.35 1614.9
pbclasp 2009-04-24 (complete)1858837? (TO) 1800 1800.63
SAT4J Pseudo Resolution 2.1.1 (complete)1856485? (TO) 1800.46 1795.52

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: