PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos10.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos10.opb
MD5SUMec3e7f33041767154dc667e0cee0b579
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-1135
Best CPU time to get the best result obtained on this benchmark5.06623
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -1135
Optimality of the best value was proved YES
Number of variables23534
Total number of constraints46798
Number of constraints which are clauses21028
Number of constraints which are cardinality constraints (but not clauses)4
Number of constraints which are nor clauses,nor cardinality constraints25766
Minimum length of a constraint2
Maximum length of a constraint2747
Number of terms in the objective function 78
Biggest coefficient in the objective function 2048
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 27016
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 27016
Number of bits of the biggest sum of numbers15
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
pbclasp 2009-04-24 (complete)1858526OPT-1135 5.06623 4.89984
SAT4J Pseudo Resolution 2.1.1 (complete)1855353OPT-1135 14.7758 11.6899
bsolo 3.1 cl (complete)1878980OPT-1135 27.0939 27.1016
bsolo 3.1 (complete)1877550OPT-1135 27.4758 27.4831
bsolo 3.1 pb (complete)1880410OPT-1135 34.0358 34.0464
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1868677OPT-1135 136.943 137.04
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1868676OPT-1135 145.913 145.973
SAT4J Pseudo CP 2.1.1 (complete)1855352OPT-1135 1638.22 1611.13
wbo 1.0 (complete)1876120? (MO) 362.391 362.799

Additionnal information

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

obj: -1135
Solution found:
--too large--