Result page for benchmark normalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-scagr25.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-scagr25.opb
MD5SUMbe61473a6f4c61e5d13e35f131b73ac6
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 14250
Biggest coefficient in the objective function 35540854374400
Number of bits for the biggest coefficient in the objective function 46
Sum of the numbers in the objective function 4668575759312850
Number of bits of the sum of numbers in the objective function 53
Biggest number in a constraint 35540854374400
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 4668575759312850
Number of bits of the biggest sum of numbers53
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.131979
Number of variables15000
Total number of constraints471
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 constraints471
Minimum length of a constraint30
Maximum length of a constraint300

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena17202UNKNOWN 0.024995
Pueblo28806UNKNOWN 0.173972
Pueblo-v238663UNKNOWN 0.174973
bsolo_lpr28817UNKNOWN 31.9831
bsolo_mis28796UNKNOWN 35.3806
bsolo_lpr_cuts26715UNKNOWN 35.8206
bsolo_lpr_cuts-v241006UNKNOWN 36.7394
bsolo_lpr-v239841UNKNOWN 37.5343
minisat+ -w22652UNKNOWN 0.010997
minisat+ -ca17199UNKNOWN 0.011998
minisat+ -S22609UNKNOWN 0.012997
minisat+ -cb -gs17198UNKNOWN 0.014997
minisat+22659UNKNOWN 0.015996
pb2sat+zchaff v242340UNKNOWN 110.034
pb2sat+zchaff35084UNKNOWN 111.454
PBS417201UNSAT 0.131979
minisat+_script -cb -gs31786UNSAT 0.629903
minisat+_script30614UNSAT 0.631902
vallstSAT2005PB.sh34122UNSAT 1.67874
sat4jPseudoBis.jar29446UNSAT 80.1538
sat4jPseudo.jar22894UNKNOWN 1250.77