PB'09 competition: solvers results per benchmarks

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General information on the benchmark

Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark200
Best CPU time to get the best result obtained on this benchmark0.037993
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 200
Optimality of the best value was proved YES
Number of variables400
Total number of constraints1400
Number of constraints which are clauses1393
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 400
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 400
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
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 NameTraceIDAnswerobjCPU timeWall clock time
bsolo 3.1 cl (complete)1879032OPT200 0.037993 0.0386819
pbclasp 2009-04-24 (complete)1858656OPT200 0.040993 0.0386721
bsolo 3.1 (complete)1877602OPT200 0.06199 0.0620211
bsolo 3.1 pb (complete)1880462OPT200 0.113981 0.114029
SAT4J Pseudo Resolution 2.1.1 (complete)1855613OPT200 1.16982 0.779798
SAT4J Pseudo CP 2.1.1 (complete)1855612OPT200 2.07768 1.31374
SCIPspx SCIP with SoPLEX 1.4.1(24.4.2009) (complete)1868936OPT200 259.04 259.108
SCIPclp SCIP with CLP 1.8.2 (complete)1868937OPT200 526.587 526.751
wbo 1.0 (complete)1876172? (TO) 1800.24 1800.95

Additionnal information

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

obj: 200
Solution found:
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