Result page for benchmark normalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-perold.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-perold.opb
MD5SUMe16309ade16cb14d2a4f972d0ed40677
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 210
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 7516192761
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint -5768736714256285696
Number of bits of the biggest number in a constraint 64
Biggest sum of numbers in a constraint 84317276328546238464
Number of bits of the biggest sum of numbers67
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.15882
Number of variables36286
Total number of constraints891
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 constraints891
Minimum length of a constraint10
Maximum length of a constraint991

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
bsolo_mis28829UNKNOWN 0.034994
Pueblo26731UNKNOWN 0.042993
Pueblo-v238651UNKNOWN 0.043992
galena17258UNKNOWN 0.049991
bsolo_lpr_cuts-v240994UNKNOWN 0.05499
bsolo_lpr28828UNKNOWN 0.05699
bsolo_lpr-v239822UNKNOWN 0.05799
bsolo_lpr_cuts26732UNKNOWN 0.05799
minisat+ -cb -gs17256UNKNOWN 0.015996
minisat+ -ca17257UNKNOWN 0.015996
minisat+22706UNKNOWN 0.015996
minisat+ -w22702UNKNOWN 0.016997
minisat+ -S22990UNKNOWN 0.017996
pb2sat+zchaff35067UNKNOWN 96.6463
pb2sat+zchaff v242331UNKNOWN 102.229
vallstSAT2005PB.sh34580UNSAT 1.15882
PBS422705UNSAT 5.2832
minisat+_script30601UNSAT 17.4114
minisat+_script -cb -gs31775UNSAT 17.4184
sat4jPseudoBis.jar29439UNSAT 394.905
sat4jPseudo.jar22924UNKNOWN 1276.95