Result page for benchmark mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-d2q06c.opb

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General information on the benchmark

Namemps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-d2q06c.opb
MD5SUM91ef78d459f6272891a68c3f1abe1bde
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 89670
Biggest coefficient in the objective function 36281708852543488
Number of bits for the biggest coefficient in the objective function 56
Sum of the numbers in the objective function -1012211575040220109
Number of bits of the sum of numbers in the objective function 64
Biggest number in a constraint 1246989811751845888
Number of bits of the biggest number in a constraint 61
Biggest sum of numbers in a constraint -1012211575040220109
Number of bits of the biggest sum of numbers64
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark92.5719
Number of variables155010
Total number of constraints2171
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 constraints2171
Minimum length of a constraint30
Maximum length of a constraint3270

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo7926NS 0.093985
galena2480NS 0.13098
vallst_0.9.2583633NS 44.0373
PBS42767NS 748.852
bsolo429UNKNOWN 6.49501
pb2sat+zchaff9896UNKNOWN EXCODE 311.215
sat4jpseudo3338UNSAT 92.5719
minisat+2585UNSAT 102.864