PB'16 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
/OPT-SMALLINT-LIN/leberre/opb-paranoid/
misc2010/datasets/caixa/normalized-121.cudf.paranoid.opb

Jump to solvers results

General information on the benchmark

Name/OPT-SMALLINT-LIN/leberre/opb-paranoid/
misc2010/datasets/caixa/normalized-121.cudf.paranoid.opb
MD5SUM7b87b9cd1705532786faed06b3b769e8
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.044993
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3065
Total number of constraints15316
Number of constraints which are clauses15316
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 constraint602
Number of terms in the objective function 1491
Biggest coefficient in the objective function 893
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 536691
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 893
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 536691
Number of bits of the biggest sum of numbers20
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
Open-WBO PB16 (complete)4107427UNSAT 0.044993 0.048472
Open-WBO-LSU PB16 (complete)4107425UNSAT 0.047991 0.049815
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)4107429UNSAT 0.048992 0.0503939
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)4107428UNSAT 0.06099 0.0609201
minisatp 2012-10-02 git-d91742b (complete)4114216UNSAT 0.12398 0.123633
NaPS 1.02 (complete)4107424UNSAT 0.126979 0.127722
toysat 2016-05-02 (complete)4107422UNSAT 0.262959 0.272952
Sat4j PB 2.3.6 Resolution PB16 (complete)4107426UNSAT 0.712891 0.38349
Sat4j PB 2.3.6 Res+CP PB16 (complete)4107423UNSAT 1.3338 0.587525

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:
Solution found: