Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-ship04s.opb |
MD5SUM | fe1a2bbeb11180a9cf7bf3ad481e98b1 |
Bench Category | OPT-SMALLINT (optimisation, small 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 | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 43740 |
Total number of constraints | 348 |
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 | 348 |
Minimum length of a constraint | 30 |
Maximum length of a constraint | 1980 |
Number of terms in the objective function | 43740 |
Biggest coefficient in the objective function | 3749 |
Number of bits for the biggest coefficient in the objective function | 12 |
Sum of the numbers in the objective function | 560502 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262145 |
Number of bits of the biggest number in a constraint | 19 |
Biggest sum of numbers in a constraint | 560502 |
Number of bits of the biggest sum of numbers | 20 |
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 |
---|---|---|---|---|---|
Open-WBO PB16 (complete) | 4100942 | ? | 86.0699 | 87.0919 | |
Open-WBO-LSU PB16 (complete) | 4100940 | ? | 88.7095 | 89.7237 | |
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete) | 4100943 | ? (TO) | 1800.02 | 1800.31 | |
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete) | 4100944 | ? (TO) | 1800.02 | 1800.3 | |
NaPS 1.02 (complete) | 4100939 | ? (TO) | 1800.03 | 1800.41 | |
Sat4j PB 2.3.6 Resolution PB16 (complete) | 4100941 | ? (TO) | 1800.04 | 1795.64 | |
Sat4j PB 2.3.6 Res+CP PB16 (complete) | 4100938 | ? (TO) | 1800.1 | 895.368 | |
minisatp 2012-10-02 git-d91742b (complete) | 4115179 | ? (TO) | 1800.1 | 1800.41 | |
toysat 2016-05-02 (complete) | 4100937 | ? (TO) | 1800.2 | 1800.91 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: