Name | /OPT-BIGINT-LIN/leberre/opb-paranoid/misc2010/random/ rand.smallist/normalized-randab5933.cudf.paranoid.opb |
MD5SUM | 14a9afa0d638875b131e24936e4a4990 |
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 | 0.273957 |
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 | 6377 |
Total number of constraints | 19627 |
Number of constraints which are clauses | 19624 |
Number of constraints which are cardinality constraints (but not clauses) | 3 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 1147 |
Number of terms in the objective function | 3008 |
Biggest coefficient in the objective function | 1865 |
Number of bits for the biggest coefficient in the objective function | 11 |
Sum of the numbers in the objective function | 2137288 |
Number of bits of the sum of numbers in the objective function | 22 |
Biggest number in a constraint | 1865 |
Number of bits of the biggest number in a constraint | 11 |
Biggest sum of numbers in a constraint | 2137288 |
Number of bits of the biggest sum of numbers | 22 |
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 fixed (complete) | 2684041 | UNSAT | 0.273957 | 0.274874 | |
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete) | 2704801 | UNSAT | 0.762883 | 0.761813 | |
PB/CT 0.1 (complete) | 2684039 | UNSAT | 1.09883 | 1.10095 | |
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete) | 2684037 | UNSAT | 1.91571 | 1.24119 | |
SAT4J PB Resolution 2.2.0 2010-05-26 (complete) | 2684036 | UNSAT | 1.9727 | 1.16628 | |
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete) | 2684038 | UNSAT | 2.93455 | 2.56198 | |
PBPASSolver 2010-06-13 (complete) | 2684040 | UNSAT | 18.4722 | 18.4838 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: