Result page for benchmark mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-80bau3b.opb

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General information on the benchmark

Namemps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-80bau3b.opb
MD5SUM482f3c6a016323a565c292702d2c5673
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of terms in the objective function 183640
Biggest coefficient in the objective function 179765856174080000
Number of bits for the biggest coefficient in the objective function 58
Sum of the numbers in the objective function 6977628092477113102
Number of bits of the sum of numbers in the objective function 63
Biggest number in a constraint 179765856174080000
Number of bits of the biggest number in a constraint 58
Biggest sum of numbers in a constraint 6977628092477113102
Number of bits of the biggest sum of numbers63
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark42.7925
Number of variables228990
Total number of constraints5220
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5220
Minimum length of a constraint10
Maximum length of a constraint3330

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo7993NS 0.169973
galena2555NS 0.249961
vallst_0.9.2583708NS 265.098
PBS43147NS 1200.23
pb2sat+zchaff10008UNKNOWN EXCODE 1057.27
sat4jpseudo3403UNSAT 42.7925
bsolo498UNSAT 62.7305
minisat+2650UNSAT 82.9414