Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-tuff.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-tuff.opb
MD5SUM06d4e815794ce4b5deed10c51066684b
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 60
Biggest coefficient in the objective function 524288
Number of bits for the biggest coefficient in the objective function 20
Sum of the numbers in the objective function 3145725
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 6025434365952
Number of bits of the biggest number in a constraint 43
Biggest sum of numbers in a constraint 1078851036553950
Number of bits of the biggest sum of numbers50
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.719889
Number of variables11495
Total number of constraints320
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 constraints320
Minimum length of a constraint8
Maximum length of a constraint2240

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo-v239075UNKNOWN 0.028994
Pueblo25936UNKNOWN 0.047991
galena15732UNKNOWN 0.049992
bsolo_mis27518UNKNOWN 0.273957
bsolo_lpr-v240247UNKNOWN 0.293954
bsolo_lpr_cuts-v241419UNKNOWN 0.295954
bsolo_lpr27519UNKNOWN 0.302953
bsolo_lpr_cuts25937UNKNOWN 0.317951
minisat+19325UNKNOWN 0.014997
minisat+ -S19321UNKNOWN 0.015997
minisat+ -w15730UNKNOWN 0.015997
minisat+ -cb -gs19320UNKNOWN 0.018996
minisat+ -ca15731UNKNOWN 0.018996
pb2sat+zchaff35502UNKNOWN 108.336
pb2sat+zchaff v242756UNKNOWN 112.802
vallstSAT2005PB.sh34299UNSAT 0.719889
PBS419324UNSAT 5.10022
minisat+_script -cb -gs32217UNKNOWN 198.482
sat4jPseudo.jar19479UNKNOWN 1228.07
sat4jPseudoBis.jar29891UNKNOWN 1231.31
minisat+_script31066UNKNOWN 1229.85