Result page for benchmark normalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-25fv47.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-25fv47.opb
MD5SUM5984c30bfc33b34af2fab73888f86cf2
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 19170
Biggest coefficient in the objective function 536870912000000
Number of bits for the biggest coefficient in the objective function 49
Sum of the numbers in the objective function 10623608039212938
Number of bits of the sum of numbers in the objective function 54
Biggest number in a constraint 128285302811787264
Number of bits of the biggest number in a constraint 57
Biggest sum of numbers in a constraint 812950436219668362
Number of bits of the biggest sum of numbers60
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.405937
Number of variables47130
Total number of constraints820
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints820
Minimum length of a constraint30
Maximum length of a constraint10200

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena23083UNKNOWN 0.047992
Pueblo-v238603UNKNOWN 0.225965
Pueblo28970UNKNOWN 0.226965
bsolo_lpr_cuts-v240948UNKNOWN 59.431
bsolo_lpr28972UNKNOWN 63.8133
bsolo_lpr-v239775UNKNOWN 64.9611
bsolo_lpr_cuts28977UNKNOWN 66.2189
bsolo_mis26822UNKNOWN 70.9772
minisat+ -w23080UNKNOWN 0.011997
minisat+23082UNKNOWN 0.011997
minisat+ -cb -gs17486UNKNOWN 0.014997
minisat+ -S23079UNKNOWN 0.014997
minisat+ -ca23078UNKNOWN 0.015997
pb2sat+zchaff35019UNKNOWN 113.684
pb2sat+zchaff v242282UNKNOWN 115.236
PBS417489UNSAT 0.405937
vallstSAT2005PB.sh34148UNSAT 3.76943
minisat+_script30557UNSAT 58.1222
minisat+_script -cb -gs31727UNSAT 58.1852
sat4jPseudoBis.jar29402UNSAT 732.448
sat4jPseudo.jar23140UNKNOWN 1287.44