PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=5-P0=29-P1=13-P2=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=5-P0=29-P1=13-P2=19-B.opb
MD5SUM5fb9dc62303358c65705c93b38b065c3
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 benchmark0.020996
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 variables30
Total number of constraints5
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 constraints5
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)50
Sum of products size (including duplicates)100
Number of different products50
Sum of products size100

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjCPU timeWall clock time
wbo 1.0 (complete)1875058OPT3 0.020996 0.0207709
pbclasp 2009-04-24 (complete)1859087OPT3 0.028994 0.03166
bsolo 3.1 cl (complete)1877918OPT3 0.06099 0.061349
bsolo 3.1 (complete)1876488OPT3 0.081987 0.0821381
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1869798OPT3 0.090985 0.0919331
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1869799OPT3 0.180971 0.181099
bsolo 3.1 pb (complete)1879348OPT3 0.427934 0.428607
SAT4J Pseudo Resolution 2.1.1 (complete)1857201OPT3 0.881865 0.623246
SAT4J Pseudo CP 2.1.1 (complete)1857200OPT3 4.6193 2.72763

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 x13 x14 -x15 x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 x41 x42 -x43 -x44 -x45 x46 x47
-x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 x16 x17 x18 -x19 -x20 x21 -x22 -x23 -x24 -x25 x56 x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 x66 x67
x68 -x69 -x70 x71 x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x26 x27 -x28 -x29 -x30