Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-ship04l.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-ship04l.opb
MD5SUM96cffa4027013d4e1e663a2c8e2c78bc
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 42360
Biggest coefficient in the objective function 1930952704000
Number of bits for the biggest coefficient in the objective function 41
Sum of the numbers in the objective function 425698145420625
Number of bits of the sum of numbers in the objective function 49
Biggest number in a constraint 1930952704000
Number of bits of the biggest number in a constraint 41
Biggest sum of numbers in a constraint 425698145420625
Number of bits of the biggest sum of numbers49
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.365943
Number of variables42360
Total number of constraints352
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 constraints352
Minimum length of a constraint20
Maximum length of a constraint1680

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena19412UNKNOWN 0.06299
Pueblo-v239063UNKNOWN 0.508921
Pueblo27552UNKNOWN 0.510922
bsolo_lpr-v240240UNKNOWN 474.576
bsolo_lpr_cuts27574UNKNOWN 476.303
bsolo_lpr_cuts-v241412UNKNOWN 477.219
bsolo_mis27573UNKNOWN 478.718
bsolo_lpr25962UNKNOWN 485.967
minisat+ -S15795UNKNOWN 0.011997
minisat+ -ca19410UNKNOWN 0.013997
minisat+15798UNKNOWN 0.014996
minisat+ -cb -gs19599UNKNOWN 0.017997
minisat+ -w15794UNKNOWN 0.017997
pb2sat+zchaff35496UNKNOWN 141.684
pb2sat+zchaff v242746UNKNOWN 143.185
PBS419413UNSAT 0.365943
minisat+_script31016UNSAT 3.86041
minisat+_script -cb -gs32188UNSAT 4.24535
vallstSAT2005PB.sh33983UNSAT 12.3831
sat4jPseudoBis.jar29854UNSAT 529.649
sat4jPseudo.jar19550UNKNOWN 1261.42