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

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General information on the benchmark

Namemps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-nesm.opb
MD5SUM9ca217d68e197c62a424642cb15d4c0d
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 6687
Biggest coefficient in the objective function 13107200000000000
Number of bits for the biggest coefficient in the objective function 54
Sum of the numbers in the objective function 655896268577248767
Number of bits of the sum of numbers in the objective function 60
Biggest number in a constraint 13107200000000000
Number of bits of the biggest number in a constraint 54
Biggest sum of numbers in a constraint 655896268577248767
Number of bits of the biggest sum of numbers60
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.9848
Number of variables43191
Total number of constraints2258
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 constraints2258
Minimum length of a constraint7
Maximum length of a constraint648

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8340NS 0.053991
galena5510NS 0.076987
vallst_0.9.2589098NS 1.9757
PBS46452NS 12.3171
pb2sat+zchaff10285UNKNOWN MO 92.5389
sat4jpseudo7400UNSAT 20.9848
bsolo5032UNSAT 21.1058
minisat+5982UNSAT 24.0383