PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
/OPT-SMALLINT-LIN/leberre/opb-trendy/misc2010/
datasets/caixa/normalized-1078.cudf.trendy.opb

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General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-trendy/misc2010/
datasets/caixa/normalized-1078.cudf.trendy.opb
MD5SUM5e0eaa2f0cbb2419fb99cc08458f50c4
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.001998
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables13
Total number of constraints25
Number of constraints which are clauses25
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint2
Number of terms in the objective function 8
Biggest coefficient in the objective function 36
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 148
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 36
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 148
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
wbo 1.4b (fixed) (complete)2683978OPT4 0.000999 0.00880004
bsolo 3.2 Card (complete)2683968OPT4 0.001998 0.00913695
wbo 1.4b (complete)2683967OPT4 0.001999 0.00873103
bsolo 3.2 Cl (complete)2683969OPT4 0.001999 0.00879907
PB/CT 0.1 fixed (complete)2683979OPT4 0.002998 0.00893108
PB/CT 0.1 (complete)2683976OPT4 0.002999 0.00895704
pb_cplex 2010-06-29 (complete)2696763OPT4 0.009998 0.00947289
PBPASSolver 2010-06-13 (complete)2683977OPT4 0.021995 0.0218989
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2683974OPT4 0.027995 0.0277719
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2683975OPT4 0.028994 0.0286901
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704916OPT4 0.028995 0.028964
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2683973OPT4 0.028995 0.027327
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2683970OPT4 0.307952 0.252183
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2683971OPT4 0.311952 0.267153
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2683972OPT4 0.312952 2.27997

Additionnal information

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

objective function: 4
Solution found:
-x6 -x7 -x8 -x9 x10 x11 x12 x13 x1 x2 x3 x4 x5