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_3000_5__126_2812__512.opb

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General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_3000_5__126_2812__512.opb
MD5SUM0f92d181b92c9b1b2ec7960910124750
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7682998
Total number of constraints18000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)15002
Number of constraints which are nor clauses,nor cardinality constraints2998
Minimum length of a constraint512
Maximum length of a constraint23041
Number of terms in the objective function 7680000
Biggest coefficient in the objective function 129631
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 260084044288
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 129631
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 260084044288
Number of bits of the biggest sum of numbers38
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
MinisatID 2.5.2-gmp (fixed) (complete)3497789? (MO) 174.345 176.34
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467476? (MO) 194.932 196.997
Sat4j Resolution 2.3.0 (complete)3459752? (TO) 1800.42 1747.43
Sat4j CuttingPlanes 2.3.0 (complete)3457560? (TO) 1800.46 1728.54
Sat4j Res//CP 2.3.0 (complete)3455368? (TO) 1802.38 1763.86

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:
Solution found: