Result page for benchmark normalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-shell.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-shell.opb
MD5SUM0f9e797b4b986a37159e9b1332a4b629
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 39844
Biggest coefficient in the objective function 2101312749568
Number of bits for the biggest coefficient in the objective function 41
Sum of the numbers in the objective function 249967315526150
Number of bits of the sum of numbers in the objective function 48
Biggest number in a constraint 2101312749568
Number of bits of the biggest number in a constraint 41
Biggest sum of numbers in a constraint 249967315526150
Number of bits of the biggest sum of numbers48
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.398939
Number of variables45231
Total number of constraints653
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 constraints653
Minimum length of a constraint19
Maximum length of a constraint1560

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena22479UNKNOWN 0.046992
Pueblo-v238679UNKNOWN 0.408937
Pueblo26682UNKNOWN 0.410936
minisat+ -cb -gs17127UNKNOWN 0.012997
minisat+ -w22473UNKNOWN 0.014997
minisat+ -ca22474UNKNOWN 0.015996
minisat+ -S22471UNKNOWN 0.015996
minisat+22478UNKNOWN 0.016997
pb2sat+zchaff v242359UNKNOWN 129.608
pb2sat+zchaff35102UNKNOWN 140.507
PBS422477UNSAT 0.398939
vallstSAT2005PB.sh34566UNSAT 9.94349
bsolo_lpr_cuts28755UNSAT 341.861
bsolo_mis28765UNSAT 347.023
bsolo_lpr_cuts-v241024UNSAT 347.269
bsolo_lpr-v239852UNSAT 347.484
bsolo_lpr28760UNSAT 348.601
minisat+_script30629UNKNOWN 9.75552
sat4jPseudo.jar17363UNKNOWN 1257.13
sat4jPseudoBis.jar29486UNKNOWN 1267.57
minisat+_script -cb -gs31860UNKNOWN 1230.06