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-cycle.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-cycle.opb
MD5SUM761eaefb829e7d3bf060fd5b86600997
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -2
Optimality of the best value was proved NO
Number of variables84737
Total number of constraints1802
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 constraints1802
Minimum length of a constraint11
Maximum length of a constraint1470
Number of terms in the objective function 9240
Biggest coefficient in the objective function 16197
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 531823
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 531823
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
Open-WBO PB16 (complete)4101062? (MO) 106.555 106.613
Open-WBO-LSU PB16 (complete)4101060? (MO) 107.558 107.613
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)4101063? (TO) 1800.01 1800.3
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)4101064? (TO) 1800.01 1800.3
Sat4j PB 2.3.6 Res+CP PB16 (complete)4101058? (TO) 1800.03 887.063
toysat 2016-05-02 (complete)4101057? (TO) 1800.09 1800.51
minisatp 2012-10-02 git-d91742b (complete)4115201? (TO) 1800.1 1800.41
NaPS 1.02 (complete)4101059? (TO) 1800.32 1800.73
Sat4j PB 2.3.6 Resolution PB16 (complete)4101061? (TO) 1800.59 1796.94

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: