Result page for benchmark mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-sp97ar.opb

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General information on the benchmark

Namemps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-sp97ar.opb
MD5SUM501db04e3c45fac1238dfa119cd7abd9
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of terms in the objective function 282020
Biggest coefficient in the objective function 2456844338462720
Number of bits for the biggest coefficient in the objective function 52
Sum of the numbers in the objective function -2082450254578026316
Number of bits of the sum of numbers in the objective function 64
Biggest number in a constraint 2456844338462720
Number of bits of the biggest number in a constraint 52
Biggest sum of numbers in a constraint -2082450254578026316
Number of bits of the biggest sum of numbers64
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Number of variables282020
Total number of constraints1761
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 constraints1761
Minimum length of a constraint20
Maximum length of a constraint49260

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
sat4jpseudo4798ERR NOCERT 1204.18
Pueblo8121NS 0.199968
galena4369NS 0.308952
PBS44599NS 1200.16
vallst_0.9.2584906NS 1210.24
bsolo626UNKNOWN 27.6758
pb2sat+zchaff10124UNKNOWN TO 1200.63
minisat+4498UNKNOWN TO 1202.6