Name | normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-mps-v2-20-10-pilot.we.opb |
MD5SUM | 78c28cbc46584ca3f2053cae625d9faa |
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 | 25.8621 |
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 | 77678 |
Total number of constraints | 1016 |
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 | 1016 |
Minimum length of a constraint | 10 |
Maximum length of a constraint | 2430 |
Number of terms in the objective function | 2760 |
Biggest coefficient in the objective function | 114621939712000000000 |
Number of bits for the biggest coefficient in the objective function | 67 |
Sum of the numbers in the objective function | 6133849937192095161813 |
Number of bits of the sum of numbers in the objective function | 73 |
Biggest number in a constraint | 114621939712000000000 |
Number of bits of the biggest number in a constraint | 67 |
Biggest sum of numbers in a constraint | 6133849937192095161813 |
Number of bits of the biggest sum of numbers | 73 |
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 |
---|---|---|---|---|---|
PB/CT 0.1 (complete) | 2669305 | UNSAT | 23.9494 | 23.9547 | |
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete) | 2661251 | UNSAT | 25.8621 | 21.9873 | |
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete) | 2663133 | UNSAT | 45.3201 | 23.9226 | |
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete) | 2704444 | UNSAT | 222.083 | 222.161 | |
PBPASSolver 2010-06-13 (complete) | 2674721 | ? (MO) | 19.29 | 19.3147 | |
SAT4J PB Resolution 2.2.0 2010-05-26 (complete) | 2659774 | ? (TO) | 1800.14 | 1796.48 | |
PB/CT 0.1 fixed (complete) | 2682899 | ? (TO) | 1800.19 | 1800.77 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: