Result page for benchmark mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-qiu.opb

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General information on the benchmark

Namemps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-qiu.opb
MD5SUM3d2c1e8e1ac719fa835886a3b753eac3
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 5328
Biggest coefficient in the objective function 8885108736
Number of bits for the biggest coefficient in the objective function 34
Sum of the numbers in the objective function 4692033563496
Number of bits of the sum of numbers in the objective function 43
Biggest number in a constraint 8885108736
Number of bits of the biggest number in a constraint 34
Biggest sum of numbers in a constraint 4692033563496
Number of bits of the biggest sum of numbers43
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.758
Number of variables15888
Total number of constraints1192
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 constraints1192
Minimum length of a constraint21
Maximum length of a constraint3960

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8423NS 0.024996
galena5600NS 0.035994
PBS46545NS 21.8257
vallst_0.9.2589231NS 654.815
pb2sat+zchaff10367UNKNOWN EXCODE 105.123
minisat+6107UNKNOWN TO 1206.5
sat4jpseudo8751UNKNOWN TO 1237.24
bsolo5130UNSAT 98.758