Result page for benchmark web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb53-24-opb/normalized-frb53-24-3.opb

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General information on the benchmark

Nameweb/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb53-24-opb/normalized-frb53-24-3.opb
MD5SUMbaa7b619e2dc55a18c674a719d78c00c
Bench Categoryoptimization, small integers (OPTSMALLINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -41
Optimality of the best value was proved NO
Number of terms in the objective function 1272
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 1272
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 1272
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 benchmark1195.05
Number of variables1272
Total number of constraints94127
Number of constraints which are clauses94127
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+2311ERR NOCERT 1208.14
Pueblo7900SAT 1189.09
bsolo405SAT 1195.05
pb2sat+zchaff9850SAT TO 1208.38
sat4jpseudo3305SAT TO 1258.1
galena2088UNKNOWN 4.72228
PBS42711UNKNOWN TO 1207.04
vallst_0.9.2583604UNKNOWN TO 1207.93