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 benchmarkSAT
Best value of the objective obtained on this benchmark-239215
Best CPU time to get the best result obtained on this benchmark1800.8
Has Objective FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables399113
Total number of constraints400980
Number of constraints which are clauses399002
Number of constraints which are cardinality constraints (but not clauses)1977
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint397089
Number of terms in the objective function 340553
Biggest coefficient in the objective function 10946
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 635478774
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 635478774
Number of bits of the biggest sum of numbers30
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
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3743769SAT (TO)-239215 1800.8 1795.13
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3743768SAT (TO)-146505 1804.06 1797.62
SAT4J PB specific settings 2.3.2 snapshot (complete)3710340SAT (TO)-91966 1800.43 1791.09
PB07: bsolo 3.0.17 (complete)3743767SAT (TO)-24885 1800.18 1800.49
pb2sat 2012-05-19 (complete)3696100? (problem) 3.78542 5.58049
pb2satCp2 2012-05-19 (complete)3694504? (problem) 3.81542 9.29267
npSolver 1.0 (complete)3700888? (problem) 3.9524 6.33742
npSolver inc-topdown-quickBound (complete)3702484? (problem) 3.9564 10.3041
npSolver inc (complete)3699292? (problem) 4.02139 5.85201
npSolver inc-topDown (complete)3697696? (problem) 4.02239 5.84725
npSolver 1.0 (fixed) (complete)3750045? (problem) 4.75128 25.9053
npSolver inc (fixed) (complete)3748449? (problem) 5.02723 15.7564
npSolver inc-topDown (fixed) (complete)3746853? (problem) 5.2402 13.4287
npSolver inc-topdown-quickBound (fixed) (complete)3751641? (problem) 5.67514 18.5314
PB12: minisatp 1.0-2-g022594c (complete)3723189? (exit code) 2.28965 15.7577
toysat 2012-05-17 (complete)3706412? (exit code) 17.2864 17.2921
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689962? (TO) 1800.08 1787.23
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3743771? (TO) 1800.09 1800.42
toysat 2012-06-01 (complete)3724785? (TO) 1800.1 1800.41
PB11: Sat4j Res//CP 2.3.0 (complete)3743772? (TO) 1800.11 902.838
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3743770? (TO) 1800.2 901.628
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689963? (TO) 1800.39 1795.26
PB07: minisat+ 1.14 (complete)3722344Signal 35.6356 47.1616

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: -239215
Solution found:
--too large--