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 benchmark4402831
Best CPU time to get the best result obtained on this benchmark1800.79
Has Objective FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables45775
Total number of constraints102733
Number of constraints which are clauses71450
Number of constraints which are cardinality constraints (but not clauses)33
Number of constraints which are nor clauses,nor cardinality constraints31250
Minimum length of a constraint2
Maximum length of a constraint925
Number of terms in the objective function 17425
Biggest coefficient in the objective function 125000000
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 14243306439
Number of bits of the sum of numbers in the objective function 34
Biggest number in a constraint 125000000
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 14243306439
Number of bits of the biggest sum of numbers34
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 NameTraceIDAnswerCPU timeWall clock time
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3744095SAT 1790.35 1790.67
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3690071SAT (TO) 1800.06 1795.48
PB07: bsolo 3.0.17 (complete)3744091SAT (TO) 1800.06 1800.65
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3744094SAT (TO) 1800.09 892.994
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3690070SAT (TO) 1800.67 924.776
PB11: Sat4j Res//CP 2.3.0 (complete)3744096SAT (TO) 1800.79 902.405
npSolver inc-topdown-quickBound (complete)3702605? (TO) 1800.01 1801.72
pb2sat 2012-05-19 (complete)3696221? (TO) 1800.01 1801.02
toysat 2012-06-01 (complete)3724906? (TO) 1800.02 1800.31
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3744092? (TO) 1800.02 1760.42
npSolver inc-topdown-quickBound (fixed) (complete)3751762? (TO) 1800.03 1800.52
pb2satCp2 2012-05-19 (complete)3694625? (TO) 1800.03 1801.02
SAT4J PB specific settings 2.3.2 snapshot (complete)3710461? (TO) 1800.03 1795.74
npSolver inc (complete)3699413? (TO) 1800.03 1800.62
npSolver inc-topDown (fixed) (complete)3746974? (TO) 1800.06 1800.42
npSolver 1.0 (fixed) (complete)3750166? (TO) 1800.08 1801.11
npSolver inc-topDown (complete)3697817? (TO) 1800.08 1801.62
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3744093? (TO) 1800.09 1766.09
npSolver inc (fixed) (complete)3748570? (TO) 1800.09 1800.42
npSolver 1.0 (complete)3701009? (TO) 1800.1 1801.23
toysat 2012-05-17 (complete)3706533? (TO) 1800.1 1800.41
PB12: minisatp 1.0-2-g022594c (complete)3723310? (TO) 1800.1 1801.11
PB07: minisat+ 1.14 (complete)3722398? (TO) 1800.14 1801.35

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: 6538189
Solution found:
--too large--