| Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-stocfor1.opb |
| MD5SUM | 323b3a265759dd86c0c933d2225addd0 |
| 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 | 1.07784 |
| 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 | 3330 |
| Total number of constraints | 117 |
| 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 | 117 |
| Minimum length of a constraint | 30 |
| Maximum length of a constraint | 240 |
| Number of terms in the objective function | 810 |
| Biggest coefficient in the objective function | 159153234378752000 |
| Number of bits for the biggest coefficient in the objective function | 58 |
| Sum of the numbers in the objective function | 3935910692489746509 |
| Number of bits of the sum of numbers in the objective function | 62 |
| Biggest number in a constraint | 159153234378752000 |
| Number of bits of the biggest number in a constraint | 58 |
| Biggest sum of numbers in a constraint | 3935910692489746509 |
| Number of bits of the biggest sum of numbers | 62 |
| 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) | 2704478 | UNSAT | 0.105982 | 0.106201 | |
| PB/CT 0.1 fixed (complete) | 2682933 | UNSAT | 1.07784 | 1.07835 | |
| PB/CT 0.1 (complete) | 2669339 | UNSAT | 1.18082 | 1.18074 | |
| SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete) | 2661285 | UNSAT | 1.42578 | 0.834482 | |
| SAT4J PB Resolution 2.2.0 2010-05-26 (complete) | 2659808 | UNSAT | 1.83772 | 1.06432 | |
| SAT4J PB RES // CP 2.2.0 2010-05-31 (complete) | 2663167 | UNSAT | 3.34949 | 2.4088 | |
| PBPASSolver 2010-06-13 (complete) | 2674755 | UNSAT | 33.2199 | 33.2412 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: