Result page for benchmark mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-noswot.opb

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General information on the benchmark

Namemps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-noswot.opb
MD5SUMce1061a060a0716eafe03a61d610732a
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -41
Optimality of the best value was proved YES
Number of terms in the objective function 425
Biggest coefficient in the objective function 65536
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 3276775
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 41943040000000
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 204183950227182
Number of bits of the biggest sum of numbers48
Best result obtained on this benchmarkOPTIMUM FOUND
Best CPU time to get the best result obtained on this benchmark149.087
Number of variables1340
Total number of constraints282
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)75
Number of constraints which are nor clauses,nor cardinality constraints207
Minimum length of a constraint1
Maximum length of a constraint425

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8087NS 0.030994
galena3800NS 0.044992
PBS44125NS 1204.45
vallst_0.9.2584336NS 1204.93
minisat+3900OPT 149.087
bsolo630SAT 1195.22
sat4jpseudo4241SAT TO 1236.06
pb2sat+zchaff10036UNKNOWN EXCODE 100.99