PB'11 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_1000_5__369_766__16.opb

Jump to solvers results

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_1000_5__369_766__16.opb
MD5SUMc06d157f7fb7a5d4e08da93fc8c064a7
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark139275
Best CPU time to get the best result obtained on this benchmark1800.42
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables80998
Total number of constraints6000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)5002
Number of constraints which are nor clauses,nor cardinality constraints998
Minimum length of a constraint16
Maximum length of a constraint657
Number of terms in the objective function 80000
Biggest coefficient in the objective function 122979
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 2747677008
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint 122979
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 2747677008
Number of bits of the biggest sum of numbers32
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
Sat4j Res//CP 2.3.0 (complete)3455388SAT (TO)139275 1800.42 906.111
Sat4j Resolution 2.3.0 (complete)3459772SAT (TO)139275 1800.44 1799.11
Sat4j CuttingPlanes 2.3.0 (complete)3457580SAT (TO)28989939 1800.34 1795.23
MinisatID 2.5.2-gmp (fixed) (complete)3497809? (TO)29175247 1800.06 1800.04
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467496? (TO) 1800.06 1800.03

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function: 139275
Solution found:
--too large--