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

Result page for benchmark
normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-d6cube.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-reduced-mps-v2-20-10-d6cube.opb
MD5SUM81f6ac40aa7d3bed7fd7ce8f56c34d18
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 benchmark4.31034
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables185520
Total number of constraints404
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints404
Minimum length of a constraint30
Maximum length of a constraint185520
Number of terms in the objective function 185520
Biggest coefficient in the objective function 43
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 686424
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 686424
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
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)4100896UNSAT 4.31034 4.31307
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)4100895UNSAT 4.93025 4.93196
Sat4j PB 2.3.6 Res+CP PB16 (complete)4100890UNSAT 12.2611 7.16236
Sat4j PB 2.3.6 Resolution PB16 (complete)4100893UNSAT 15.5506 13.8378
Open-WBO-LSU PB16 (complete)4100892? 112.789 113.808
Open-WBO PB16 (complete)4100894? 114.477 115.516
minisatp 2012-10-02 git-d91742b (complete)4115174? (TO) 1800.02 1800.3
toysat 2016-05-02 (complete)4100889? (TO) 1800.09 1800.41
NaPS 1.02 (complete)4100891Signal 319.173 350.839

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: