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

Result page for benchmark

Jump to solvers results

General information on the benchmark

Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-13
Best CPU time to get the best result obtained on this benchmark276.793
Has Objective FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10000
Total number of constraints43295
Number of constraints which are clauses9074
Number of constraints which are cardinality constraints (but not clauses)200
Number of constraints which are nor clauses,nor cardinality constraints34021
Minimum length of a constraint3
Maximum length of a constraint97
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1000000000
Number of bits of the biggest number in a constraint 30
Biggest sum of numbers in a constraint 2000000032
Number of bits of the biggest sum of numbers31
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
PB11: Sat4j Res//CP 2.3.0 (complete)3741651OPT-13 276.793 141.876
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689544OPT-13 528.324 273.017
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3741649OPT-13 616.14 385.336
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3741648SAT (TO)-10 1800.72 1795.29
SAT4J PB specific settings 2.3.2 snapshot (complete)3710295SAT (TO)-9 1800.02 1793.59
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3741647SAT (TO)-9 1800.06 1795.66
PB07: bsolo 3.0.17 (complete)3741646SAT (TO)-8 1800.03 1800.52
PB12: minisatp 1.0-2-g022594c (complete)3723144SAT (TO)-8 1800.09 1800.51
PB07: minisat+ 1.14 (complete)3722135SAT (TO)-7 1800.05 1800.51
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3741650? 1789.95 1790.23
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689545? (TO) 1800.01 1793.75
npSolver inc-topDown (complete)3697651? (TO) 1800.02 1800.92
pb2sat 2012-05-19 (complete)3696055? (TO) 1800.05 1800.41
pb2satCp2 2012-05-19 (complete)3694459? (TO) 1800.05 1800.41
npSolver inc (complete)3699247? (TO) 1800.05 1800.41
npSolver inc-topdown-quickBound (complete)3702439? (TO) 1800.06 1800.41
toysat 2012-06-01 (complete)3724740? (TO) 1800.07 1800.51
npSolver 1.0 (complete)3700843? (TO) 1800.08 1800.62
toysat 2012-05-17 (complete)3706367? (TO) 1800.1 1800.51
npSolver 1.0 (fixed) (complete)3750000? (TO) 1800.1 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3751596? (TO) 1800.11 1800.41
npSolver inc (fixed) (complete)3748404? (TO) 1800.11 1800.41
npSolver inc-topDown (fixed) (complete)3746808? (TO) 1800.12 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: -13
Solution found:
--too large--