Result page for benchmark web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-3.opb

Jump to solvers results

General information on the benchmark

Nameweb/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-3.opb
MD5SUMb95391b071a3986ad670119101f16613
Bench Categoryoptimization, small integers (OPTSMALLINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -43
Optimality of the best value was proved NO
Number of terms in the objective function 1534
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1534
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1534
Number of bits of the biggest sum of numbers11
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1204.13
Number of variables1534
Total number of constraints126082
Number of constraints which are clauses126082
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint2

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+2338ERR NOCERT 1208.06
Pueblo8006SAT 1189.12
bsolo415SAT TO 1204.13
pb2sat+zchaff9882SAT TO 1208.82
sat4jpseudo3315SAT TO 1339.24
galena2102UNKNOWN 6.28904
vallst_0.9.2583661UNKNOWN TO 1206.21
PBS42723UNKNOWN TO 1207.91