Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-scfxm1.opb |
MD5SUM | b00fcca5c7683bc6e417430bf4fc75bf |
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 | 3.00054 |
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 | 13710 |
Total number of constraints | 327 |
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 | 327 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 1710 |
Number of terms in the objective function | 690 |
Biggest coefficient in the objective function | 5368709120 |
Number of bits for the biggest coefficient in the objective function | 33 |
Sum of the numbers in the objective function | 140660178813 |
Number of bits of the sum of numbers in the objective function | 38 |
Biggest number in a constraint | 53687091200000 |
Number of bits of the biggest number in a constraint | 46 |
Biggest sum of numbers in a constraint | 326830904793855 |
Number of bits of the biggest sum of numbers | 49 |
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 |
---|---|---|---|---|---|
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete) | 2704469 | UNSAT | 0.463928 | 0.463589 | |
SAT4J PB Resolution 2.2.0 2010-05-26 (complete) | 2659799 | UNSAT | 3.00054 | 1.72898 | |
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete) | 2661276 | UNSAT | 3.64745 | 1.95057 | |
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete) | 2663158 | UNSAT | 3.85841 | 2.75916 | |
PBPASSolver 2010-06-13 (complete) | 2674746 | ? (MO) | 61.8 | 61.9145 | |
PB/CT 0.1 (complete) | 2669330 | ? (TO) | 1800.14 | 1800.86 | |
PB/CT 0.1 fixed (complete) | 2682924 | ? (TO) | 1800.14 | 1800.65 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: