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

Result page for benchmark
/DEC-SMALLINT-LIN/oliveras/j30/
normalized-j301_4-unsat.opb

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General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j30/
normalized-j301_4-unsat.opb
MD5SUMb699e923b3d3f7ecfda0dc818d16dffb
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 benchmark0.044992
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3844
Total number of constraints11854
Number of constraints which are clauses11610
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints244
Minimum length of a constraint1
Maximum length of a constraint13
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 99
Number of bits of the biggest sum of numbers7
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 PB16 (complete)4107731UNSAT 0.044992 0.0453851
cdcl-cuttingplanes DEC 2016-05-01 (complete)4107732UNSAT 0.044992 0.0450751
Open-WBO-LSU PB16 (complete)4107729UNSAT 0.046992 0.047003
NaPS 1.02 (complete)4107728UNSAT 0.087985 0.0922501
minisatp 2012-10-02 git-d91742b (complete)4114780UNSAT 0.12698 0.126018
toysat 2016-05-02 (complete)4107726UNSAT 0.19397 0.19747
Sat4j PB 2.3.6 Resolution PB16 (complete)4107730UNSAT 0.822874 0.451544
Sat4j PB 2.3.6 Res+CP PB16 (complete)4107727UNSAT 2.10268 1.0546

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: