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

Jump to solvers results

General information on the benchmark

Namemps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-nsrand-ipx.opb
MD5SUM6b39a5ca45e18a6e9e3dc91f7594e22c
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1258323967
Optimality of the best value was proved NO
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 1073741824
Number of bits of the biggest number in a constraint 31
Biggest sum of numbers in a constraint 26715880447
Number of bits of the biggest sum of numbers35
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1195.13
Number of variables6651
Total number of constraints7355
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)6951
Number of constraints which are nor clauses,nor cardinality constraints404
Minimum length of a constraint1
Maximum length of a constraint6651

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8115NS 3.36149
galena4368NS 5.42417
vallst_0.9.2584862NS 12.911
PBS44593NS 1200.2
bsolo725SAT 1195.13
sat4jpseudo4784SAT TO 1246.85
pb2sat+zchaff10057UNKNOWN EXCODE 106.291
minisat+4496UNKNOWN TO 1208.5