PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=263-P1=409-P2=29-P3=379-B.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=263-P1=409-P2=29-P3=379-B.opb
MD5SUM947e947c586d02edcb816b66608818b9
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 benchmark4.73128
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 variables81
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 constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)243
Sum of products size (including duplicates)486
Number of different products243
Sum of products size486

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)1869814OPT3 4.73128 4.73341
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1869815OPT3 20.4349 20.442
pbclasp 2009-04-24 (complete)1859095OPT3 106.043 106.077
wbo 1.0 (complete)1875066OPT3 266.535 266.67
bsolo 3.1 cl (complete)1877926OPT3 941.705 942.008
SAT4J Pseudo Resolution 2.1.1 (complete)1857217OPT3 1280.52 1278.91
bsolo 3.1 pb (complete)1879356SAT3 1799.24 1799.99
SAT4J Pseudo CP 2.1.1 (complete)1857216SAT (TO)3 1800.32 1771.51
bsolo 3.1 (complete)1876496Wrong Opt.19 8.66768 8.67193

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:
-x81 -x80 -x79 -x78 -x77 -x76 x75 x74 -x73 -x72 -x71 -x70 x69 -x68 -x67 x66 -x65 x64 -x54 -x53 -x52 -x51 x50 -x49 -x48 x47 x46 -x63 -x62
-x61 -x60 -x59 -x58 -x57 -x56 -x55 -x45 x44 -x43 -x42 -x41 -x40 -x39 -x38 x37 -x36 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