| Name | /OPT-BIGINT-LIN/aries-da_nrp/ normalized-aries-da_network_20_2__17_12__2048.opb |
| MD5SUM | 37556e96649500f05ee5a3176865f28d |
| Bench Category | OPT-BIGINT-LIN (optimisation, big integers, linear constraints) |
| Best result obtained on this benchmark | OPT |
| Best value of the objective obtained on this benchmark | 46877 |
| Best CPU time to get the best result obtained on this benchmark | 21.6077 |
| Has Objective Function | YES |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Best value of the objective function | |
| Optimality of the best value was proved | |
| Number of variables | 81938 |
| Total number of constraints | 60 |
| Number of constraints which are clauses | 0 |
| Number of constraints which are cardinality constraints (but not clauses) | 42 |
| Number of constraints which are nor clauses,nor cardinality constraints | 18 |
| Minimum length of a constraint | 2048 |
| Maximum length of a constraint | 16385 |
| Number of terms in the objective function | 81920 |
| Biggest coefficient in the objective function | 94409 |
| Number of bits for the biggest coefficient in the objective function | 17 |
| Sum of the numbers in the objective function | 3572862976 |
| Number of bits of the sum of numbers in the objective function | 32 |
| Biggest number in a constraint | 94409 |
| Number of bits of the biggest number in a constraint | 17 |
| Biggest sum of numbers in a constraint | 3572862976 |
| Number of bits of the biggest sum of numbers | 32 |
| 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 PB CuttingPlanes 2.2.0 2010-05-26 (complete) | 2661481 | OPT | 46877 | 21.6077 | 19.0603 |
| SAT4J PB RES // CP 2.2.0 2010-05-31 (complete) | 2663363 | OPT | 46877 | 34.8437 | 23.7013 |
| SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete) | 2704674 | OPT | 46877 | 86.6008 | 86.6904 |
| SAT4J PB Resolution 2.2.0 2010-05-26 (complete) | 2660004 | SAT (TO) | 46877 | 1800.6 | 1797.64 |
| PBPASSolver 2010-06-13 (complete) | 2674951 | ? (MO) | 15.39 | 15.421 | |
| PB/CT 0.1 (complete) | 2669535 | ? (TO) | 1800.17 | 1800.77 | |
| PB/CT 0.1 fixed (complete) | 2683129 | ? (TO) | 1800.21 | 1800.66 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: 46877--too large--