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

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General information on the benchmark

Bench CategoryOPT-BIGINT (optimisation, big 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 FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables45751
Total number of constraints135901
Number of constraints which are clauses135900
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint45300
Number of terms in the objective function 151
Biggest coefficient in the objective function 1427247692705959881058285969449495136382746624
Number of bits for the biggest coefficient in the objective function 151
Sum of the numbers in the objective function 2854495385411919762116571938898990272765493247
Number of bits of the sum of numbers in the objective function 151
Biggest number in a constraint 1453677448591213781098647615776009068707282721374636120562980398361278576226795846652382101427527131121525043212532355867069203257229312
Number of bits of the biggest number in a constraint 450
Biggest sum of numbers in a constraint 5814709794364855124394590463104036274829130884415680534709393500410164485780207399841635394555886269312423583179230372744812869772975784
Number of bits of the biggest sum of numbers451
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
PB07: bsolo 3.0.17 (complete)3735383? 0.004998 0.00830898
npSolver inc-topDown (fixed) (complete)3746679? (problem) 0 0.328203
npSolver inc (complete)3699118? (problem) 0.000999 0.0867691
npSolver inc-topdown-quickBound (fixed) (complete)3751467? (problem) 0.000999 0.067059
npSolver 1.0 (complete)3700714? (problem) 0.000999 0.0857769
npSolver 1.0 (fixed) (complete)3749871? (problem) 0.000999 0.074828
pb2satCp2 2012-05-19 (complete)3694330? (problem) 0.001998 0.065118
npSolver inc-topdown-quickBound (complete)3702310? (problem) 0.002999 0.07338
npSolver inc-topDown (complete)3697522? (problem) 0.002999 0.0717901
pb2sat 2012-05-19 (complete)3695926? (problem) 0.002999 0.0645029
npSolver inc (fixed) (complete)3748275? (problem) 0.004998 0.0765929
PB12: minisatp 1.0-2-g022594c (complete)3723015? (exit code) 16.4865 20.8441
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3735384? (exit code) 1629.83 1625.74
SAT4J PB specific settings 2.3.2 snapshot (complete)3710166? (TO) 1800.01 1787.45
toysat 2012-06-01 (complete)3724611? (TO) 1800.02 1800.31
toysat 2012-05-17 (complete)3706238? (TO) 1800.03 1800.31
PB11: Sat4j Res//CP 2.3.0 (complete)3735388? (TO) 1800.06 899.03
PB07: minisat+ 1.14 (complete)3721532? (TO) 1800.06 1800.51
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3735385? (TO) 1800.07 1797.23
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3735386? (TO) 1800.31 891.727
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688338? (TO) 1800.53 898.834
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688339? (TO) 1800.75 1788.33
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3735387Wrong Cert. 4.5833 4.71458

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: