PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=67-P1=11-P2=79-P3=19-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=67-P1=11-P2=79-P3=19-B.opb
MD5SUMc45a41967aca6dc7b045a3d710a031e8
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 benchmark0.874866
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 variables63
Total number of constraints7
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 constraints7
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)147
Sum of products size (including duplicates)294
Number of different products147
Sum of products size294

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjCPU timeWall clock time
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1869914OPT3 0.874866 0.875614
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1869915OPT3 2.08168 2.08821
wbo 1.0 (complete)1875116OPT3 3.34649 3.34781
bsolo 3.1 cl (complete)1877976OPT3 3.57446 3.57634
pbclasp 2009-04-24 (complete)1859145OPT3 4.53531 4.53931
bsolo 3.1 (complete)1876546OPT3 6.10407 6.10765
SAT4J Pseudo Resolution 2.1.1 (complete)1857317OPT3 6.74697 11.0571
bsolo 3.1 pb (complete)1879406OPT3 273.817 273.903
SAT4J Pseudo CP 2.1.1 (complete)1857316SAT (TO)3 1800.29 1764.56

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:
-x63 -x62 -x61 -x60 x59 x58 x57 x56 x55 -x54 -x53 -x52 x51 -x50 -x42 -x41 x40 x39 x38 -x37 x36 -x49 -x48 -x47 -x46 -x45 -x44 x43 x35 x34 x33
x32 x31 x30 x29 -x28 x27 -x26 -x25 -x24 -x23 x22 x21 x20 -x19 -x18 -x17 x16 x15 x14 -x13 x12 -x11 x10 -x9 x8 -x7 -x6 -x5 -x4 -x3 x2 x1