Name | /OPT-BIGINT-LIN/leberre/opb-trendy/misc2010/ random/rand.biglist/normalized-randf7d077.cudf.trendy.opb |
MD5SUM | 7505b3b8fa8978a4c1da784fe96eedbd |
Bench Category | OPT-BIGINT-LIN (optimisation, big integers, linear constraints) |
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 | 1.80172 |
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 | 7732 |
Total number of constraints | 32111 |
Number of constraints which are clauses | 31799 |
Number of constraints which are cardinality constraints (but not clauses) | 312 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 553 |
Number of terms in the objective function | 3680 |
Biggest coefficient in the objective function | 6249839688 |
Number of bits for the biggest coefficient in the objective function | 33 |
Sum of the numbers in the objective function | 3449904723137 |
Number of bits of the sum of numbers in the objective function | 42 |
Biggest number in a constraint | 6249839688 |
Number of bits of the biggest number in a constraint | 33 |
Biggest sum of numbers in a constraint | 3449904723137 |
Number of bits of the biggest sum of numbers | 42 |
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) | 2704829 | UNSAT | 1.13483 | 1.13551 | |
PB/CT 0.1 fixed (complete) | 2684353 | UNSAT | 1.80172 | 1.80244 | |
PB/CT 0.1 (complete) | 2684351 | UNSAT | 1.93171 | 1.93211 | |
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete) | 2684349 | UNSAT | 2.44063 | 1.74804 | |
SAT4J PB Resolution 2.2.0 2010-05-26 (complete) | 2684348 | UNSAT | 2.6506 | 1.641 | |
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete) | 2684350 | UNSAT | 3.03554 | 2.57471 | |
PBPASSolver 2010-06-13 (complete) | 2684352 | ? (MO) | 46.68 | 46.7147 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: