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

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General information on the benchmark

Namemps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-pilotnov.opb
MD5SUM474db7a0368f1f09ef735587d48fb458
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 1260
Biggest coefficient in the objective function 466616320000
Number of bits for the biggest coefficient in the objective function 39
Sum of the numbers in the objective function 19239881147850
Number of bits of the sum of numbers in the objective function 45
Biggest number in a constraint 3067683012608000000
Number of bits of the biggest number in a constraint 62
Biggest sum of numbers in a constraint -6031476375157695016
Number of bits of the biggest sum of numbers64
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark9.2296
Number of variables37297
Total number of constraints1287
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 constraints1287
Minimum length of a constraint7
Maximum length of a constraint3024

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8342NS 0.046992
galena5511NS 0.06099
vallst_0.9.2589101NS 1.48577
PBS46456NS 13.433
bsolo5036UNKNOWN 21.1888
pb2sat+zchaff10290UNKNOWN EXCODE 108.589
minisat+5984UNSAT 9.2296
sat4jpseudo7401UNSAT 11.6302