Result page for benchmark normalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-pilot4.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-pilot4.opb
MD5SUM51b37b22b0e13f30b25801aa060ca6d7
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 120
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 4294967292
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint -3498116692108640256
Number of bits of the biggest number in a constraint 64
Biggest sum of numbers in a constraint 99417465468392882176
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 benchmark0.988849
Number of variables26494
Total number of constraints657
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 constraints657
Minimum length of a constraint10
Maximum length of a constraint1427

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
bsolo_mis26728UNKNOWN 0.033994
Pueblo28823UNKNOWN 0.036993
Pueblo-v238652UNKNOWN 0.036993
galena22701UNKNOWN 0.040993
bsolo_lpr_cuts28831UNKNOWN 0.049991
bsolo_lpr-v239823UNKNOWN 0.050991
bsolo_lpr26729UNKNOWN 0.052991
bsolo_lpr_cuts-v240995UNKNOWN 0.05599
minisat+17252UNKNOWN 0.013997
minisat+ -S22696UNKNOWN 0.014997
minisat+ -ca22697UNKNOWN 0.014997
minisat+ -w22692UNKNOWN 0.015997
minisat+ -cb -gs22693UNKNOWN 0.017996
pb2sat+zchaff35068UNKNOWN 97.6991
pb2sat+zchaff v242332UNKNOWN 101.904
vallstSAT2005PB.sh34579UNSAT 0.988849
PBS422698UNSAT 5.06923
minisat+_script -cb -gs31776UNSAT 13.6619
minisat+_script30605UNSAT 13.8079
sat4jPseudo.jar17450UNKNOWN 1238.23
sat4jPseudoBis.jar29462UNKNOWN 1248.73