Result page for benchmark mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-misc07.opb

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General information on the benchmark

Namemps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-misc07.opb
MD5SUMf204f0495d2a5caf7ce1d50b166e58a2
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1076618240
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 1073741824
Number of bits of the biggest number in a constraint 31
Biggest sum of numbers in a constraint 3287948287
Number of bits of the biggest sum of numbers32
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1195.14
Number of variables290
Total number of constraints471
Number of constraints which are clauses127
Number of constraints which are cardinality constraints (but not clauses)272
Number of constraints which are nor clauses,nor cardinality constraints72
Minimum length of a constraint1
Maximum length of a constraint263

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8024NS 0.116982
galena3739NS 0.241962
PBS43969NS 1201.09
vallst_0.9.2584283NS 1207.32
bsolo566SAT 1195.14
sat4jpseudo4166SAT TO 1237.71
pb2sat+zchaff9970UNKNOWN EXCODE 106.961
minisat+3871UNKNOWN TO 1209.59