Result page for benchmark normalized-opb/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-gesa2.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-gesa2.opb
MD5SUMcc2ab9cbda3b73ffdc0f995958f9051d
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 13488
Biggest coefficient in the objective function 418848431931392
Number of bits for the biggest coefficient in the objective function 49
Sum of the numbers in the objective function 180205740755072640
Number of bits of the sum of numbers in the objective function 58
Biggest number in a constraint 418848431931392
Number of bits of the biggest number in a constraint 49
Biggest sum of numbers in a constraint 180205740755072640
Number of bits of the biggest sum of numbers58
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.166973
Number of variables19344
Total number of constraints2112
Number of constraints which are clauses48
Number of constraints which are cardinality constraints (but not clauses)240
Number of constraints which are nor clauses,nor cardinality constraints1824
Minimum length of a constraint1
Maximum length of a constraint309

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena16688UNKNOWN 0.035993
Pueblo28458UNKNOWN 0.160975
Pueblo-v238768UNKNOWN 0.163975
bsolo_lpr26515UNKNOWN 29.9534
bsolo_lpr_cuts-v241112UNKNOWN 31.0553
bsolo_lpr_cuts28466UNKNOWN 31.0993
bsolo_lpr-v239940UNKNOWN 31.6062
bsolo_mis28468UNKNOWN 32.1721
minisat+ -cb -gs16684UNKNOWN 0.012997
minisat+ -ca16685UNKNOWN 0.013996
minisat+ -w21746UNKNOWN 0.013997
minisat+21748UNKNOWN 0.013997
minisat+ -S21745UNKNOWN 0.017996
pb2sat+zchaff35189UNKNOWN 101.839
pb2sat+zchaff v242446UNKNOWN 114.461
PBS416687UNSAT 0.166973
vallstSAT2005PB.sh34085UNSAT 1.74773
minisat+_script -cb -gs31912UNKNOWN 490.188
sat4jPseudo.jar21815UNKNOWN 1215.81
sat4jPseudoBis.jar29570UNKNOWN 1237.04
minisat+_script30751UNKNOWN 1229.85