PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_10_4_5.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_10_4_5.opb
MD5SUM9031daf4c6715fe6246dcc322bb303d7
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-4
Best CPU time to get the best result obtained on this benchmark0.011997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -4
Optimality of the best value was proved YES
Number of variables20
Total number of constraints31
Number of constraints which are clauses10
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints21
Minimum length of a constraint2
Maximum length of a constraint20
Number of terms in the objective function 10
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 10
Number of bits of the sum of numbers in the objective function 4
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 20
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)92
Sum of products size (including duplicates)184
Number of different products46
Sum of products size92

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjCPU timeWall clock time
bsolo 3.1 pb (complete)1879731OPT-4 0.008997 0.00935006
bsolo 3.1 (complete)1876871OPT-4 0.010997 0.0112971
bsolo 3.1 cl (complete)1878301OPT-4 0.011997 0.0125119
pbclasp 2009-04-24 (complete)1859470OPT-4 0.018996 0.0193289
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1870565OPT-4 0.428934 0.429558
wbo 1.0 (complete)1875441OPT-4 0.510921 0.511281
SAT4J Pseudo CP 2.1.1 (complete)1857966OPT-4 0.624904 0.51004
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1870564OPT-4 0.755884 0.756634
SAT4J Pseudo Resolution 2.1.1 (complete)1857967OPT-4 0.91586 0.721254

Additionnal information

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

obj: -4
Solution found:
-x1 -x2 x3 -x4 -x5 x6 -x7 x8 x9 -x10 -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 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 -x11 x12 -x13 x14
-x15 -x16 x17 -x18 -x19 x20