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

Result page for benchmark
normalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
rand6reg/normalized-rand6reg-v091-n1.opb

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General information on the benchmark

Namenormalized-PB16/DEC-SMALLINT-LIN/pb16-16-elffers/
rand6reg/normalized-rand6reg-v091-n1.opb
MD5SUM0cbe6e0ff393a79d511dbbbded66ec10
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 benchmark1.92171
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables273
Total number of constraints91
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)91
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint6
Maximum length of a constraint6
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 7
Number of bits of the biggest sum of numbers3
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)4089980UNSAT 1.92171 1.92291
Sat4j PB 2.3.6 Resolution PB16 (complete)4089978? (TO) 1800 1797.74
Open-WBO-LSU PB16 (complete)4089977? (TO) 1800.01 1800.31
NaPS 1.02 (complete)4089976? (TO) 1800.01 1800.3
Open-WBO PB16 (complete)4089979? (TO) 1800.02 1800.31
minisatp 2012-10-02 git-d91742b (complete)4113309? (TO) 1800.02 1800.3
toysat 2016-05-02 (complete)4089974? (TO) 1800.1 1800.61
Sat4j PB 2.3.6 Res+CP PB16 (complete)4089975? (TO) 1800.11 895.367

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: