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-neos16.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-neos16.opb
MD5SUM49459e9c72edb2754f1d384319cf8731
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark114
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 114
Optimality of the best value was proved NO
Number of variables464
Total number of constraints1059
Number of constraints which are clauses336
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints723
Minimum length of a constraint2
Maximum length of a constraint128
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 138
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 535
Number of bits of the biggest sum of numbers10
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)1858523SAT (TO)114 1800.1 1801.02
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1868671SAT (TO)114 1800.31 1800.09
SAT4J Pseudo Resolution 2.1.1 (complete)1855347SAT (TO)114 1800.46 1794.03
bsolo 3.1 cl (complete)1878549SAT116 1798.01 1798.52
SAT4J Pseudo CP 2.1.1 (complete)1855346SAT (TO)118 1800.24 1768.34
bsolo 3.1 pb (complete)1879979SAT119 1798.01 1798.48
wbo 1.0 (complete)1875689? (TO) 1800.13 1800.65
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1868670? (TO) 1800.17 1800.62
bsolo 3.1 (complete)1877119Wrong Opt.121 217.378 217.471

Additionnal information

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

obj: 114
Solution found:
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