Result page for benchmark mps-v2-13-7/plato.asu.edu/pub/milp/normalized-mps-v2-13-7-neos13.opb

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General information on the benchmark

Namemps-v2-13-7/plato.asu.edu/pub/milp/normalized-mps-v2-13-7-neos13.opb
MD5SUM992db28a85bbc8236f0033edb6d28dee
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -3555031
Optimality of the best value was proved NO
Number of terms in the objective function 84
Biggest coefficient in the objective function 12944832
Number of bits for the biggest coefficient in the objective function 24
Sum of the numbers in the objective function 283368115
Number of bits of the sum of numbers in the objective function 29
Biggest number in a constraint 8745792000
Number of bits of the biggest number in a constraint 34
Biggest sum of numbers in a constraint 79079134958
Number of bits of the biggest sum of numbers37
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1300.42
Number of variables1899
Total number of constraints22679
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)1816
Number of constraints which are nor clauses,nor cardinality constraints20863
Minimum length of a constraint1
Maximum length of a constraint1815

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8630NS 0.081987
galena5817NS 0.134979
vallst_0.9.2589396NS 7.8868
PBS46782NS 1200.14
bsolo5366SAT 1195.35
sat4jpseudo8977SAT TO 1300.42
pb2sat+zchaff10571UNKNOWN EXCODE 97.8611
minisat+6311UNKNOWN TO 1209.09