PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=41-P1=19-B.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=41-P1=19-B.opb
MD5SUM515f2452a47dcd7c700e28959e56e1e0
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.001999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables18
Total number of constraints3
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3
Minimum length of a constraint6
Maximum length of a constraint42
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8012
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)36
Sum of products size (including duplicates)72
Number of different products36
Sum of products size72

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjCPU timeWall clock time
wbo 1.0 (complete)1875182OPT3 0.001999 0.00526792
pbclasp 2009-04-24 (complete)1859211OPT3 0.022995 0.296177
bsolo 3.1 cl (complete)1878042OPT3 0.038993 0.0392081
bsolo 3.1 (complete)1876612OPT3 0.051991 0.0527039
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1870046OPT3 0.12398 0.124262
bsolo 3.1 pb (complete)1879472OPT3 0.128979 0.128602
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1870047OPT3 0.149977 0.150259
SAT4J Pseudo Resolution 2.1.1 (complete)1857449OPT3 0.31695 0.31174
SAT4J Pseudo CP 2.1.1 (complete)1857448OPT3 0.649901 0.477359

Additionnal information

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

obj: 3
Solution found:
x1 x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 x10 x11 -x12 x19 x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37
x38 -x39 -x40 -x41 -x42 x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x13 -x14 -x15 -x16 -x17 -x18