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

Result page for benchmark
/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_20null10mast_rapportOE1.0_TMAX60_K67_cod1.opb

Jump to solvers results

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_20null10mast_rapportOE1.0_TMAX60_K67_cod1.opb
MD5SUM45095495cbc234ce584c9f2f0e8c1a12
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-9842
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 25674
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 14379486
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 14379486
Number of bits of the biggest sum of numbers24
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
SAT4J PB specific settings 2.3.2 snapshot (complete)3710333SAT (TO)-9842 1800.09 1794.88
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3743524SAT (TO)-2000 1800.09 980.373
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3743522SAT (TO)-2000 1801.41 1797.8
PB11: Sat4j Res//CP 2.3.0 (complete)3743526SAT (TO)-5 1800.06 900.375
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689880SAT (TO)-5 1800.68 906.365
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3743525? 1790.21 1790.51
npSolver inc (fixed) (complete)3748442? (problem) 77.1 79.5391
npSolver inc-topDown (fixed) (complete)3746846? (problem) 78.67 81.0931
npSolver inc-topdown-quickBound (fixed) (complete)3751634? (problem) 81.53 83.6537
npSolver 1.0 (fixed) (complete)3750038? (TO) 1800.01 1800.72
toysat 2012-05-17 (complete)3706405? (TO) 1800.02 1800.31
npSolver 1.0 (complete)3700881? (TO) 1800.04 1800.31
npSolver inc (complete)3699285? (TO) 1800.06 1800.71
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689881? (TO) 1800.07 1796.55
npSolver inc-topDown (complete)3697689? (TO) 1800.08 1800.41
pb2satCp2 2012-05-19 (complete)3694497? (TO) 1800.08 1800.41
npSolver inc-topdown-quickBound (complete)3702477? (TO) 1800.08 1800.41
pb2sat 2012-05-19 (complete)3696093? (TO) 1800.09 1800.42
toysat 2012-06-01 (complete)3724778? (TO) 1800.11 1800.41
PB07: bsolo 3.0.17 (complete)3743521? (TO) 1800.13 1800.63
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3743523? (TO) 1800.59 1798.08
PB07: minisat+ 1.14 (complete)3722303Signal 2.36564 3.33769
PB12: minisatp 1.0-2-g022594c (complete)3723182No Cert. 1800.1 1800.51

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: -9842
Solution found:
--too large--