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

Result page for benchmark
normalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-4_5_25.opb

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General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/quimper/
SyncCodes/d_n_k/normalized-4_5_25.opb
MD5SUM768aac7e2dd6dcc728f12b5a411a8c1a
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 benchmark1.06184
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables870
Total number of constraints4094
Number of constraints which are clauses4089
Number of constraints which are cardinality constraints (but not clauses)5
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint29
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 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 54
Number of bits of the biggest sum of numbers6
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
Open-WBO-LSU PB16 (complete)4096865UNSAT 1.06184 1.06326
Open-WBO PB16 (complete)4096867UNSAT 1.06784 1.07339
NaPS 1.02 (complete)4096864UNSAT 1.12983 1.13242
minisatp 2012-10-02 git-d91742b (complete)4113646UNSAT 1.81772 1.81861
cdcl-cuttingplanes DEC 2016-05-01 (complete)4096868UNSAT 6.02108 6.02179
Sat4j PB 2.3.6 Resolution PB16 (complete)4096866UNSAT 7.42187 6.15467
Sat4j PB 2.3.6 Res+CP PB16 (complete)4096863UNSAT 15.0117 6.39582
toysat 2016-05-02 (complete)4096862UNSAT 23.4754 23.4801

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: