Result page for benchmark mps-v2-13-7/MIPLIB/miplib2003/normalized-mps-v2-13-7-arki001.opb

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General information on the benchmark

Namemps-v2-13-7/MIPLIB/miplib2003/normalized-mps-v2-13-7-arki001.opb
MD5SUM458588f978e22d010e8f710d6c38354d
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 21
Biggest coefficient in the objective function 1048576
Number of bits for the biggest coefficient in the objective function 21
Sum of the numbers in the objective function 2097151
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 298325333312000
Number of bits of the biggest number in a constraint 49
Biggest sum of numbers in a constraint 648851746394616
Number of bits of the biggest sum of numbers50
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.249961
Number of variables6423
Total number of constraints2018
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)436
Number of constraints which are nor clauses,nor cardinality constraints1582
Minimum length of a constraint1
Maximum length of a constraint6404

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8445NS 0.05599
galena5621NS 0.077987
vallst_0.9.2589210NS 0.698892
PBS46565NS 5.44417
pb2sat+zchaff10385UNKNOWN EXCODE 95.2175
minisat+6093UNSAT 0.249961
bsolo5144UNSAT 6.28704
sat4jpseudo8741UNSAT 9.2026