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

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General information on the benchmark

Namemps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-rout.opb
MD5SUM26f8714f5bbc8fb10d3a4aeb3a0f315a
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1075335936
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 26904326400
Number of bits of the biggest number in a constraint 35
Biggest sum of numbers in a constraint 81230087655
Number of bits of the biggest sum of numbers37
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1195.16
Number of variables7561
Total number of constraints606
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)314
Number of constraints which are nor clauses,nor cardinality constraints292
Minimum length of a constraint1
Maximum length of a constraint917

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+3941ERR NOCERT 1207.6
Pueblo8099NS 0.023996
galena3812NS 0.037993
vallst_0.9.2584307NS 0.287955
PBS44136NS 1204.84
bsolo643SAT 1195.16
pb2sat+zchaff10042UNKNOWN EXCODE 108.196
sat4jpseudo4268UNKNOWN TO 1236.87