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

Result page for benchmark
normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-bc1.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-reduced-mps-v2-20-10-bc1.opb
MD5SUM743cbcb78230aca97c7aa43a5d0e3e41
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 benchmark183.597
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables27730
Total number of constraints3375
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)84
Number of constraints which are nor clauses,nor cardinality constraints3291
Minimum length of a constraint3
Maximum length of a constraint5701
Number of terms in the objective function 31
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524318
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 529960
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
Sat4j PB 2.3.6 Resolution PB16 (complete)4100109UNSAT 183.597 174.798
Sat4j PB 2.3.6 Res+CP PB16 (complete)4100106UNSAT 363.81 180.75
toysat 2016-05-02 (complete)4100105UNSAT 447.611 447.69
Open-WBO PB16 (complete)4100110? (MO) 101.459 101.487
Open-WBO-LSU PB16 (complete)4100108? (MO) 102.63 102.659
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)4100111? (TO) 1800.02 1800.3
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)4100112? (TO) 1800.02 1800.3
NaPS 1.02 (complete)4100107? (TO) 1800.04 1800.33
minisatp 2012-10-02 git-d91742b (complete)4115240? (TO) 1800.1 1800.4

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: