Result page for benchmark mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos2.opb

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General information on the benchmark

Namemps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos2.opb
MD5SUM46211574d7cd8b850e6ed8c2f0a475a4
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of terms in the objective function 124
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 8589934588
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 2454208150643933184000
Number of bits of the biggest number in a constraint 72
Biggest sum of numbers in a constraint 289272765430218954375168
Number of bits of the biggest sum of numbers78
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Number of variables32294
Total number of constraints2173
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)1053
Number of constraints which are nor clauses,nor cardinality constraints1120
Minimum length of a constraint1
Maximum length of a constraint4780

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8231NS 0.078987
galena5406NS 0.114981
vallst_0.9.2588999NS 1.20382
PBS46352NS 22.6546
bsolo4350UNKNOWN 0.127979
pb2sat+zchaff10172UNKNOWN EXCODE 99.1939
minisat+5898UNKNOWN TO 1204.4
sat4jpseudo7302UNKNOWN TO 1228