Result page for benchmark mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-ship08s.opb

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General information on the benchmark

Namemps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-ship08s.opb
MD5SUM7f0ee4cf0d8dc7a24a6781a6419bf20e
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 71610
Biggest coefficient in the objective function 435455996723200
Number of bits for the biggest coefficient in the objective function 49
Sum of the numbers in the objective function 112415039381732472
Number of bits of the sum of numbers in the objective function 57
Biggest number in a constraint 435455996723200
Number of bits of the biggest number in a constraint 49
Biggest sum of numbers in a constraint 112415039381732472
Number of bits of the biggest sum of numbers57
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark23.4694
Number of variables71610
Total number of constraints712
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 constraints712
Minimum length of a constraint30
Maximum length of a constraint1830

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo7980NS 0.049992
galena2539NS 0.073987
vallst_0.9.2583686NS 29.7965
PBS42807NS 428.111
pb2sat+zchaff9939UNKNOWN MO 220.438
sat4jpseudo3384UNSAT 23.4694
minisat+2636UNSAT 37.2533
bsolo483UNSAT 38.3672