PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-p0040.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/
MIPLIB/miplib/normalized-mps-v2-20-10-p0040.opb
MD5SUMab21eb5817d07a398a94670d7815d5fb
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark62027
Best CPU time to get the best result obtained on this benchmark0.012997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 62027
Optimality of the best value was proved YES
Number of variables40
Total number of constraints23
Number of constraints which are clauses10
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints3
Minimum length of a constraint4
Maximum length of a constraint10
Number of terms in the objective function 40
Biggest coefficient in the objective function 8161
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 265332
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 8161
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 265332
Number of bits of the biggest sum of numbers19
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
wbo 1.0 (complete)1876133OPT62027 0.012997 0.0143619
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1868708OPT62027 0.042993 0.0419041
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1868709OPT62027 0.042993 0.043165
bsolo 3.1 pb (complete)1880423OPT62027 0.052991 0.052375
bsolo 3.1 cl (complete)1878993OPT62027 0.052991 0.052971
bsolo 3.1 (complete)1877563OPT62027 0.05499 0.0546021
SAT4J Pseudo CP 2.1.1 (complete)1855384OPT62027 0.954854 0.682723
pbclasp 2009-04-24 (complete)1858542OPT62027 4.18736 4.18745
SAT4J Pseudo Resolution 2.1.1 (complete)1855385OPT62027 63.7803 62.7229

Additionnal information

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

obj: 62027
Solution found:
-x1 x2 -x3 -x4 -x5 x6 -x7 -x8 x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17 x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 x26 -x27 -x28 x29 -x30 -x31
-x32 -x33 x34 -x35 -x36 -x37 x38 -x39 -x40