Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-stocfor2.opb |
MD5SUM | aaead0b856e770577601eb0cbaa220bd |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 1.53877 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 60930 |
Total number of constraints | 2157 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 2157 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 450 |
Number of terms in the objective function | 31770 |
Biggest coefficient in the objective function | 1855425871872000000 |
Number of bits for the biggest coefficient in the objective function | 61 |
Sum of the numbers in the objective function | 393343428838367800485 |
Number of bits of the sum of numbers in the objective function | 69 |
Biggest number in a constraint | 1855425871872000000 |
Number of bits of the biggest number in a constraint | 61 |
Biggest sum of numbers in a constraint | 393343428838367800485 |
Number of bits of the biggest sum of numbers | 69 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
Solver Name | TraceID | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|---|
Sat4j Resolution 2.3.0 (complete) | 3459600 | UNSAT | 1.53877 | 1.18094 | |
Sat4j CuttingPlanes 2.3.0 (complete) | 3457408 | UNSAT | 2.06369 | 1.22359 | |
MinisatID 2.5.2-gmp (fixed) (complete) | 3497637 | UNSAT | 2.08168 | 2.08142 | |
MinisatID 2.4.8-gmp [DEPRECATED] (complete) | 3467324 | UNSAT | 2.08368 | 2.08812 | |
Sat4j Res//CP 2.3.0 (complete) | 3455216 | UNSAT | 2.52262 | 1.82588 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: