Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/ pub/unibo/normalized-mps-v2-20-10-blp-ar98.opb |
MD5SUM | 523aad2a62a776290fed26e3ef5d80ef |
Bench Category | OPT-BIGINT (optimisation, big integers) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
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 | 20024 |
Total number of constraints | 1258 |
Number of constraints which are clauses | 1 |
Number of constraints which are cardinality constraints (but not clauses) | 912 |
Number of constraints which are nor clauses,nor cardinality constraints | 345 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 15837 |
Number of terms in the objective function | 31 |
Biggest coefficient in the objective function | 1073741824 |
Number of bits for the biggest coefficient in the objective function | 31 |
Sum of the numbers in the objective function | 2147483647 |
Number of bits of the sum of numbers in the objective function | 31 |
Biggest number in a constraint | 83886080000000 |
Number of bits of the biggest number in a constraint | 47 |
Biggest sum of numbers in a constraint | 572975239517507 |
Number of bits of the biggest sum of numbers | 50 |
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) | 2703465 | ? | 1789.96 | 1790.37 | |
PBPASSolver 2010-06-13 (complete) | 2673742 | ? (MO) | 15.68 | 15.7147 | |
PB/CT 0.1 (complete) | 2668326 | ? (MO) | 767.571 | 767.885 | |
PB/CT 0.1 fixed (complete) | 2681920 | ? (MO) | 788.42 | 788.684 | |
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete) | 2660272 | ? (TO) | 1800.17 | 1795.5 | |
SAT4J PB Resolution 2.2.0 2010-05-26 (complete) | 2658795 | ? (TO) | 1800.19 | 1796.6 | |
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete) | 2662154 | ? (TO) | 1800.2 | 908.615 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: