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

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General information on the benchmark

Namenormalized-opb/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-gen.opb
MD5SUM860f839de61311f9d82ecee84a58294b
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 13134
Biggest coefficient in the objective function 3456331981783040
Number of bits for the biggest coefficient in the objective function 52
Sum of the numbers in the objective function 2106245048465744992
Number of bits of the sum of numbers in the objective function 61
Biggest number in a constraint 3456331981783040
Number of bits of the biggest number in a constraint 52
Biggest sum of numbers in a constraint 2106245048465744992
Number of bits of the biggest sum of numbers61
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.167973
Number of variables19038
Total number of constraints1074
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)144
Number of constraints which are nor clauses,nor cardinality constraints930
Minimum length of a constraint1
Maximum length of a constraint264

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena22169UNKNOWN 0.030994
Pueblo28614UNKNOWN 0.238962
Pueblo-v238717UNKNOWN 0.242962
bsolo_mis26622UNKNOWN 49.4605
bsolo_lpr_cuts28615UNKNOWN 54.8737
bsolo_lpr_cuts-v241060UNKNOWN 57.2603
bsolo_lpr-v239887UNKNOWN 57.4583
bsolo_lpr28616UNKNOWN 61.5466
pb2sat+zchaff v242403UNKNOWN 1200.84
minisat+16961UNKNOWN 0.011997
minisat+ -w22160UNKNOWN 0.012997
minisat+ -ca16960UNKNOWN 0.013996
minisat+ -cb -gs22162UNKNOWN 0.013997
minisat+ -S22163UNKNOWN 0.014997
pb2sat+zchaff35140UNKNOWN 100.553
PBS422168UNSAT 0.167973
vallstSAT2005PB.sh34537OPT FOUND 36.9534
sat4jPseudo.jar22307UNKNOWN 1256.43
sat4jPseudoBis.jar29526UNKNOWN 1271.35
minisat+_script -cb -gs31889UNKNOWN 1229.86
minisat+_script30709UNKNOWN 1230.22