Result page for benchmark mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-mzzv42z.opb

Jump to solvers results

General information on the benchmark

Namemps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-mzzv42z.opb
MD5SUMbc275113592d0f0914bb7f3c346a4153
Bench Categoryoptimization, small integers (OPTSMALLINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -8192
Optimality of the best value was proved NO
Number of terms in the objective function 714
Biggest coefficient in the objective function 559
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 66891
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 1117
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 66891
Number of bits of the biggest sum of numbers17
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1195.28
Number of variables12596
Total number of constraints22177
Number of constraints which are clauses4
Number of constraints which are cardinality constraints (but not clauses)17162
Number of constraints which are nor clauses,nor cardinality constraints5011
Minimum length of a constraint1
Maximum length of a constraint80

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+3922ERR NOCERT 1208.41
Pueblo8171SAT 1189.05
bsolo628SAT 1195.28
pb2sat+zchaff10087SAT TO 1209.05
sat4jpseudo4239SAT TO 1260.03
galena3799UNKNOWN 4.63829
vallst_0.9.2584325UNKNOWN TO 312.894
PBS44126UNKNOWN TO 1207.46