PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
poldner/PB/testset/normalized-11_22.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
poldner/PB/testset/normalized-11_22.opb
MD5SUM75c7e5778aa6d0e8c18984c9064c30c6
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark8908
Best CPU time to get the best result obtained on this benchmark0.050991
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 8908
Optimality of the best value was proved YES
Number of variables253
Total number of constraints264
Number of constraints which are clauses242
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Number of terms in the objective function 253
Biggest coefficient in the objective function 2437
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 125403
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 2437
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 125403
Number of bits of the biggest sum of numbers17
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)1878307OPT8908 0.050991 0.0520031
bsolo 3.1 (complete)1876877OPT8908 0.051991 0.0521609
bsolo 3.1 pb (complete)1879737OPT8908 0.05499 0.055898
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1869612OPT8908 0.126979 0.12714
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1869613OPT8908 0.136979 0.13703
wbo 1.0 (complete)1875447OPT8908 0.326949 0.327147
SAT4J Pseudo CP 2.1.1 (complete)1856998OPT8908 4.66329 2.71646
SAT4J Pseudo Resolution 2.1.1 (complete)1856999SAT (TO)9257 1801.09 1794.7
pbclasp 2009-04-24 (complete)1858994SAT (TO)10033 1800.1 1800.81

Additionnal information

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

obj: 8908
Solution found:
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