Result page for benchmark mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-ship12l.opb

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General information on the benchmark

Namemps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-ship12l.opb
MD5SUMa8bcf2463daf8317f47d4d0efa977ac7
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 108540
Biggest coefficient in the objective function 1475608576000
Number of bits for the biggest coefficient in the objective function 41
Sum of the numbers in the objective function 416772837549750
Number of bits of the sum of numbers in the objective function 49
Biggest number in a constraint 1475608576000
Number of bits of the biggest number in a constraint 41
Biggest sum of numbers in a constraint 416772837549750
Number of bits of the biggest sum of numbers49
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.61684
Number of variables108540
Total number of constraints1042
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 constraints1042
Minimum length of a constraint20
Maximum length of a constraint1500

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8371NS 0.096984
galena5543NS 0.145976
vallst_0.9.2589143NS 80.1908
PBS46526NS 932.444
pb2sat+zchaff10363UNKNOWN MO 406.554
minisat+6013UNSAT 7.61684
sat4jpseudo7431UNSAT 14.2568
bsolo5067UNSAT 82.6864