Result page for benchmark normalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-ship04l.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-ship04l.opb
MD5SUM2c68ccb202caa7ec35d2be2cf2e849d9
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 63540
Biggest coefficient in the objective function 1977295568896000
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 435915316225983825
Number of bits of the sum of numbers in the objective function 59
Biggest number in a constraint 1977295568896000
Number of bits of the biggest number in a constraint 51
Biggest sum of numbers in a constraint 435915316225983825
Number of bits of the biggest sum of numbers59
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.556914
Number of variables63540
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 constraint30
Maximum length of a constraint2520

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena17128UNKNOWN 0.063989
Pueblo28731UNKNOWN 0.772882
Pueblo-v238680UNKNOWN 0.78388
bsolo_lpr_cuts28890UNKNOWN 1200.22
bsolo_lpr_cuts-v241034UNKNOWN 1200.27
bsolo_lpr28889UNKNOWN 1200.36
bsolo_mis28888UNKNOWN 1200.44
bsolo_lpr-v239862UNKNOWN 1200.48
minisat+ -ca22464UNKNOWN 0.015996
minisat+ -cb -gs22621UNKNOWN 0.015997
minisat+ -w17124UNKNOWN 0.017996
minisat+ -S17125UNKNOWN 0.017996
minisat+22468UNKNOWN 0.018996
pb2sat+zchaff v242360UNKNOWN 201.2
pb2sat+zchaff35111UNKNOWN 206.878
PBS417126UNSAT 0.556914
vallstSAT2005PB.sh34563UNSAT 23.7664
minisat+_script30632UNSAT 46.6439
minisat+_script -cb -gs31803UNSAT 53.4269
sat4jPseudoBis.jar29490UNSAT 1183.53
sat4jPseudo.jar17370UNKNOWN 1296.78