Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-nesm.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-nesm.opb
MD5SUM9ca217d68e197c62a424642cb15d4c0d
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 6687
Biggest coefficient in the objective function 13107200000000000
Number of bits for the biggest coefficient in the objective function 54
Sum of the numbers in the objective function 655896268577248767
Number of bits of the sum of numbers in the objective function 60
Biggest number in a constraint 13107200000000000
Number of bits of the biggest number in a constraint 54
Biggest sum of numbers in a constraint 655896268577248767
Number of bits of the biggest sum of numbers60
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.378942
Number of variables43191
Total number of constraints2258
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 constraints2258
Minimum length of a constraint7
Maximum length of a constraint648

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena19662UNKNOWN 0.073988
Pueblo-v239033UNKNOWN 0.136978
Pueblo26018UNKNOWN 0.155975
bsolo_lpr_cuts27650UNKNOWN 8.42472
bsolo_lpr-v240205UNKNOWN 8.49471
bsolo_lpr_cuts-v241377UNKNOWN 8.5677
bsolo_mis26019UNKNOWN 8.58369
bsolo_lpr26020UNKNOWN 8.73767
minisat+ -ca15947UNKNOWN 0.014997
minisat+ -w15946UNKNOWN 0.015997
minisat+ -cb -gs19652UNKNOWN 0.016996
minisat+ -S19653UNKNOWN 0.016996
minisat+15948UNKNOWN 0.017996
pb2sat+zchaff v242715UNKNOWN 110.341
pb2sat+zchaff35459UNKNOWN 114.508
PBS419655UNSAT 0.378942
vallstSAT2005PB.sh34327UNSAT 1.77373
minisat+_script -cb -gs32158UNSAT 23.4354
minisat+_script30987UNSAT 23.4754
sat4jPseudoBis.jar29823UNSAT 548.628
sat4jPseudo.jar19804UNSAT 605.954