Result page for benchmark mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-timtab1.opb

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General information on the benchmark

Namemps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-timtab1.opb
MD5SUM80f96076c552994a45628c61744afcd8
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 1925
Biggest coefficient in the objective function 3604480000000000
Number of bits for the biggest coefficient in the objective function 52
Sum of the numbers in the objective function 349617145499934465
Number of bits of the sum of numbers in the objective function 59
Biggest number in a constraint 1200000000000000000000
Number of bits of the biggest number in a constraint 71
Biggest sum of numbers in a constraint 4359960937500000124928
Number of bits of the biggest sum of numbers72
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.0866
Number of variables3763
Total number of constraints555
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)64
Number of constraints which are nor clauses,nor cardinality constraints491
Minimum length of a constraint1
Maximum length of a constraint138

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+4487ERR NOCERT 1208.6
Pueblo8104NS 0.015996
galena4359NS 0.018996
PBS44559NS 0.565913
vallst_0.9.2584921NS 1207.74
bsolo612UNKNOWN 0.928858
sat4jpseudo4788UNKNOWN TO 1243.6
pb2sat+zchaff10044UNSAT 22.0866