Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-fit2d.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-fit2d.opb
MD5SUM2e76b80d3e2b7702736bbbb87d69e547
Bench Categoryoptimization, medium integers (OPTMEDINT)
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 75000
Biggest coefficient in the objective function 20812800
Number of bits for the biggest coefficient in the objective function 25
Sum of the numbers in the objective function 5499924834
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 20812800
Number of bits of the biggest number in a constraint 25
Biggest sum of numbers in a constraint 5499924834
Number of bits of the biggest sum of numbers33
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.850869
Number of variables87000
Total number of constraints10525
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 constraints10525
Minimum length of a constraint7
Maximum length of a constraint87000

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena19799UNKNOWN 39.281
minisat+ -ca16028UNKNOWN 64.3142
minisat+ -S19851UNKNOWN 419.515
minisat+16073UNKNOWN 423.25
minisat+ -w19854UNKNOWN 424.724
minisat+ -cb -gs16128UNKNOWN 658.483
Pueblo26048UNKNOWN 1200.23
bsolo_lpr26050UNKNOWN 1200.33
bsolo_mis26049UNKNOWN 1200.38
bsolo_lpr_cuts-v241388UNKNOWN 1200.44
bsolo_lpr_cuts27888UNKNOWN 1200.45
Pueblo-v239061UNKNOWN 1200.45
bsolo_lpr-v240216UNKNOWN 1200.47
vallstSAT2005PB.sh34388UNKNOWN 1230.93
pb2sat+zchaff35445UNKNOWN 254.289
pb2sat+zchaff v242709UNKNOWN 460.959
PBS419856UNSAT 0.850869
minisat+_script -cb -gs32143UNKNOWN 12.7261
minisat+_script30968UNKNOWN 13.129
sat4jPseudo.jar19948UNKNOWN 1301.88
sat4jPseudoBis.jar29836UNKNOWN 1309.75