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

Result page for benchmark
normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
subsetcard/normalized-subsetcard-geq-fixedbandwidth-20.opb

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General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
subsetcard/normalized-subsetcard-geq-fixedbandwidth-20.opb
MD5SUMbfee13ec287da041a963779fc977f2cf
Bench CategoryDEC-SMALLINT-LIN (no 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 benchmark0.009998
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables81
Total number of constraints40
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint5
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 8
Number of bits of the biggest sum of numbers4
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 NameTraceIDAnswerCPU timeWall clock time
cdcl-cuttingplanes DEC 2016-05-01 (complete)4096056UNSAT 0.009998 0.011629
Sat4j PB 2.3.6 Res+CP PB16 (complete)4096051UNSAT 0.183971 0.634203
Open-WBO PB16 (complete)4096055UNSAT 71.3262 71.3365
Open-WBO-LSU PB16 (complete)4096053UNSAT 73.9458 73.9593
minisatp 2012-10-02 git-d91742b (complete)4113369UNSAT 157.524 157.548
NaPS 1.02 (complete)4096052UNSAT 217.132 217.168
toysat 2016-05-02 (complete)4096050UNSAT 340.213 340.282
Sat4j PB 2.3.6 Resolution PB16 (complete)4096054UNSAT 479.82 478.618

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: