PB'12 competition: satisfaction and optimization track: solvers results per benchmarks

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General information on the benchmark

Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark3183187736701
Best CPU time to get the best result obtained on this benchmark1800.92
Has Objective FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables21105
Total number of constraints100043
Number of constraints which are clauses98478
Number of constraints which are cardinality constraints (but not clauses)1565
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint2962
Number of terms in the objective function 8588
Biggest coefficient in the objective function 79285326336
Number of bits for the biggest coefficient in the objective function 37
Sum of the numbers in the objective function 234763814370998
Number of bits of the sum of numbers in the objective function 48
Biggest number in a constraint 79285326336
Number of bits of the biggest number in a constraint 37
Biggest sum of numbers in a constraint 234763814370998
Number of bits of the biggest sum of numbers48
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
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689119SAT (TO)3183187736701 1800.92 1795.88
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689118SAT (TO)3262288506856 1800.12 935.108
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3739241SAT (TO)3418127728453 1800.35 1788.23
PB11: Sat4j Res//CP 2.3.0 (complete)3739245SAT (TO)3577049037818 1800.12 909.09
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3739243SAT (TO)5559311385494 1801.68 902.993
SAT4J PB specific settings 2.3.2 snapshot (complete)3710254SAT (TO)6116726355486 1800.82 1795.47
PB07: bsolo 3.0.17 (complete)3739240SAT (TO)6200201106580 1800.1 1800.53
PB07: minisat+ 1.14 (complete)3721922SAT (TO)215658671420169 1800.03 1800.31
PB12: minisatp 1.0-2-g022594c (complete)3723103SAT (TO)215658671420169 1800.1 1800.51
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3739244? 1790.32 1790.63
npSolver inc-topdown-quickBound (fixed) (complete)3751555? (problem) 1.11 1.74462
npSolver inc-topDown (fixed) (complete)3746767? (problem) 1.11 2.36253
npSolver inc (fixed) (complete)3748363? (problem) 1.14 2.96106
npSolver inc-topDown (complete)3697610? (problem) 1.3018 1.9289
npSolver inc (complete)3699206? (problem) 1.3278 1.88644
npSolver inc-topdown-quickBound (complete)3702398? (problem) 1.36879 1.77331
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3739242? (exit code) 1109.49 1104.21
npSolver 1.0 (complete)3700802? (TO) 1800.04 1800.41
npSolver 1.0 (fixed) (complete)3749959? (TO) 1800.05 1800.52
pb2sat 2012-05-19 (complete)3696014? (TO) 1800.06 1800.52
pb2satCp2 2012-05-19 (complete)3694418? (TO) 1800.1 1800.51
toysat 2012-06-01 (complete)3724699? (TO) 1800.11 1800.41
toysat 2012-05-17 (complete)3706326? (TO) 1800.11 1800.41

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: 3183187736701
Solution found:
--too large--