Name | /OPT-BIGINT-LIN/aries-da_nrp/ normalized-aries-da_network_20_2__17_12__512.opb |
MD5SUM | 609453b50c3d7bac05dbde2a1c3eefb6 |
Bench Category | OPT-BIGINT-LIN (optimisation, big integers, linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 46877 |
Best CPU time to get the best result obtained on this benchmark | 6.40402 |
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 | 20498 |
Total number of constraints | 60 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 42 |
Number of constraints which are nor clauses,nor cardinality constraints | 18 |
Minimum length of a constraint | 512 |
Maximum length of a constraint | 4097 |
Number of terms in the objective function | 20480 |
Biggest coefficient in the objective function | 94409 |
Number of bits for the biggest coefficient in the objective function | 17 |
Sum of the numbers in the objective function | 893215744 |
Number of bits of the sum of numbers in the objective function | 30 |
Biggest number in a constraint | 94409 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 893215744 |
Number of bits of the biggest sum of numbers | 30 |
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 |
---|---|---|---|---|---|
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete) | 2661441 | OPT | 46877 | 6.40402 | 4.06626 |
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete) | 2663323 | OPT | 46877 | 8.90964 | 6.32987 |
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete) | 2704634 | OPT | 46877 | 22.4486 | 22.4616 |
SAT4J PB Resolution 2.2.0 2010-05-26 (complete) | 2659964 | SAT (TO) | 46877 | 1800.51 | 1796.98 |
PBPASSolver 2010-06-13 (complete) | 2674911 | ? (MO) | 70.53 | 70.6144 | |
PB/CT 0.1 (complete) | 2669495 | ? (TO) | 1800.1 | 1800.65 | |
PB/CT 0.1 fixed (complete) | 2683089 | ? (TO) | 1800.12 | 1800.85 |
This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).
objective function: 46877--too large--