Result page for benchmark mps-v2-13-7/MIPLIB/miplib3/normalized-mps-v2-13-7-rgn.opb

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General information on the benchmark

Namemps-v2-13-7/MIPLIB/miplib3/normalized-mps-v2-13-7-rgn.opb
MD5SUMe7e8123aa394c0918878e05410d4daeb
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 67200
Optimality of the best value was proved NO
Number of terms in the objective function 920
Biggest coefficient in the objective function 24576
Number of bits for the biggest coefficient in the objective function 15
Sum of the numbers in the objective function 1986400
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 3200000000
Number of bits of the biggest number in a constraint 32
Biggest sum of numbers in a constraint 29101875011
Number of bits of the biggest sum of numbers35
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1236.27
Number of variables1020
Total number of constraints204
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)104
Number of constraints which are nor clauses,nor cardinality constraints100
Minimum length of a constraint1
Maximum length of a constraint103

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+6229ERR NOCERT 1208.71
Pueblo8548NS 0.038993
galena5726NS 0.067989
vallst_0.9.2589313NS 0.157975
PBS46698NS 1205.21
sat4jpseudo8874SAT TO 1236.27
bsolo5255UNKNOWN MO 341.594
pb2sat+zchaff10547UNKNOWN TO 1202.14