Result page for benchmark normalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-scfxm2.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-scfxm2.opb
MD5SUM62c9b9620bb6a6d25dc0851d660e9763
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 1380
Biggest coefficient in the objective function 5368709120
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 281320357626
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 53687091200000
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 326830904793855
Number of bits of the biggest sum of numbers49
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.951855
Number of variables27420
Total number of constraints660
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 constraints660
Minimum length of a constraint30
Maximum length of a constraint1710

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena17182UNKNOWN 0.031994
Pueblo-v238666UNKNOWN 0.039993
Pueblo28804UNKNOWN 0.040993
bsolo_mis28797UNKNOWN 0.393939
bsolo_lpr_cuts26704UNKNOWN 0.409936
bsolo_lpr28799UNKNOWN 0.414936
bsolo_lpr-v239838UNKNOWN 0.415936
bsolo_lpr_cuts-v241009UNKNOWN 0.421935
minisat+ -w22593UNKNOWN 0.022995
minisat+ -ca17180UNKNOWN 0.022995
minisat+ -cb -gs22595UNKNOWN 0.023995
minisat+22630UNKNOWN 0.024995
minisat+ -S22626UNKNOWN 0.025995
pb2sat+zchaff35087UNKNOWN 110.278
pb2sat+zchaff v242344UNKNOWN 113.272
vallstSAT2005PB.sh34121UNSAT 0.951855
PBS417183UNSAT 5.05423
minisat+_script -cb -gs31790UNSAT 18.9941
minisat+_script30618UNSAT 19.0021
sat4jPseudo.jar22842UNKNOWN 1257.87
sat4jPseudoBis.jar29474UNKNOWN 1259.61