Result page for benchmark mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-momentum2.opb

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General information on the benchmark

Namemps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-momentum2.opb
MD5SUM46da43c96f006f296bc8287cf17c977a
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 24130
Biggest coefficient in the objective function 655360000
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 3638660312
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint 1024000000000000013606456393728
Number of bits of the biggest number in a constraint 100
Biggest sum of numbers in a constraint 3743132712137090149495810818048
Number of bits of the biggest sum of numbers102
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark137.696
Number of variables25930
Total number of constraints27909
Number of constraints which are clauses10362
Number of constraints which are cardinality constraints (but not clauses)1921
Number of constraints which are nor clauses,nor cardinality constraints15626
Minimum length of a constraint1
Maximum length of a constraint913

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8085NS 0.481926
galena3814NS 0.902862
vallst_0.9.2584292NS 20.0699
PBS43990NS 64.2872
bsolo592UNKNOWN 4.53731
pb2sat+zchaff10035UNKNOWN MO 96.3124
sat4jpseudo4198UNSAT 137.696
minisat+3902UNSAT 238.821