Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-beaconfd.opb |
MD5SUM | 82f615abc3129d59c14793e11ecbb793 |
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 | 4.17437 |
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 | 7860 |
Total number of constraints | 173 |
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 | 173 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 4620 |
Number of terms in the objective function | 2880 |
Biggest coefficient in the objective function | 58518929408000 |
Number of bits for the biggest coefficient in the objective function | 46 |
Sum of the numbers in the objective function | 540181257540309 |
Number of bits of the sum of numbers in the objective function | 49 |
Biggest number in a constraint | 58518929408000 |
Number of bits of the biggest number in a constraint | 46 |
Biggest sum of numbers in a constraint | 540181257540309 |
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) | 2704474 | UNSAT | 0.560914 | 0.561254 | |
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete) | 2661281 | UNSAT | 4.17437 | 2.45295 | |
SAT4J PB Resolution 2.2.0 2010-05-26 (complete) | 2659804 | UNSAT | 4.23535 | 2.66577 | |
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete) | 2663163 | UNSAT | 4.82127 | 3.50152 | |
PBPASSolver 2010-06-13 (complete) | 2674751 | ? (MO) | 52.56 | 52.6145 | |
PB/CT 0.1 (complete) | 2669335 | ? (TO) | 1800.12 | 1800.69 | |
PB/CT 0.1 fixed (complete) | 2682929 | ? (TO) | 1800.14 | 1800.7 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: