| Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/ miplib2003/normalized-mps-v2-20-10-momentum1.opb |
| MD5SUM | 2a3bb2993a8527831120044b821e9eec |
| 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 | 6.57 |
| 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 | 41495 |
| Total number of constraints | 40182 |
| Number of constraints which are clauses | 24365 |
| Number of constraints which are cardinality constraints (but not clauses) | 651 |
| Number of constraints which are nor clauses,nor cardinality constraints | 15166 |
| Minimum length of a constraint | 1 |
| Maximum length of a constraint | 840 |
| Number of terms in the objective function | 31027 |
| Biggest coefficient in the objective function | 16384000000 |
| Number of bits for the biggest coefficient in the objective function | 34 |
| Sum of the numbers in the objective function | 1372391683575 |
| Number of bits of the sum of numbers in the objective function | 41 |
| Biggest number in a constraint | 536870912000000000000000 |
| Number of bits of the biggest number in a constraint | 79 |
| Biggest sum of numbers in a constraint | 1073792773951002021605255 |
| Number of bits of the biggest sum of numbers | 80 |
| 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) | 2704489 | UNSAT | 2.85456 | 2.85504 | |
| SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete) | 2661296 | UNSAT | 6.57 | 4.41262 | |
| SAT4J PB Resolution 2.2.0 2010-05-26 (complete) | 2659819 | UNSAT | 6.72398 | 4.47081 | |
| SAT4J PB RES // CP 2.2.0 2010-05-31 (complete) | 2663178 | UNSAT | 8.22075 | 5.30764 | |
| PB/CT 0.1 fixed (complete) | 2682944 | UNSAT | 34.0578 | 34.069 | |
| PB/CT 0.1 (complete) | 2669350 | UNSAT | 35.3666 | 35.3782 | |
| PBPASSolver 2010-06-13 (complete) | 2674766 | ? (MO) | 15.59 | 15.6159 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: