Result page for benchmark normalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-pilot.ja.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-pilot.ja.opb
MD5SUM14008dcc965a2d6f0a6e83434c8b6300
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 230
Biggest coefficient in the objective function 694596606623744
Number of bits for the biggest coefficient in the objective function 50
Sum of the numbers in the objective function 4435721544887391
Number of bits of the sum of numbers in the objective function 52
Biggest number in a constraint 3141307404910592000000
Number of bits of the biggest number in a constraint 72
Biggest sum of numbers in a constraint 12713246235773393436672
Number of bits of the biggest sum of numbers74
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.65875
Number of variables45952
Total number of constraints1259
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 constraints1259
Minimum length of a constraint10
Maximum length of a constraint4005

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
bsolo_mis28815UNKNOWN 0.046992
Pueblo28811UNKNOWN 0.048992
Pueblo-v238655UNKNOWN 0.049992
galena17242UNKNOWN 0.051991
bsolo_lpr-v239827UNKNOWN 0.066989
bsolo_lpr_cuts28814UNKNOWN 0.070988
bsolo_lpr28816UNKNOWN 0.073988
bsolo_lpr_cuts-v240998UNKNOWN 0.075988
PBS422673UNKNOWN 0.12698
minisat+ -S22668UNKNOWN 0.014997
minisat+ -ca22672UNKNOWN 0.015996
minisat+22674UNKNOWN 0.016996
minisat+ -w22667UNKNOWN 0.016996
minisat+ -cb -gs22665UNKNOWN 0.017996
pb2sat+zchaff v242333UNKNOWN 100.654
pb2sat+zchaff35076UNKNOWN 102.621
minisat+_script -cb -gs31778UNSAT 1.65875
minisat+_script30607UNSAT 1.67574
vallstSAT2005PB.sh34577UNSAT 1.90771
sat4jPseudoBis.jar29434UNSAT 45.5431
sat4jPseudo.jar17448UNKNOWN 1278.39