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

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General information on the benchmark

Bench CategoryDEC-MEDINT (no optimisation, medium integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.192969
Has Objective FunctionNO
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables52
Total number of constraints2
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint52
Maximum length of a constraint52
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 5842800
Number of bits of the biggest number in a constraint 23
Biggest sum of numbers in a constraint 78219574
Number of bits of the biggest sum of numbers27
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
PB12: minisatp 1.0-2-g022594c (complete)3722551UNSAT 0.192969 0.19466
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3733549? 1791.91 1792.26
npSolver inc (complete)3698654? (problem) 0.393939 3.30247
npSolver 1.0 (complete)3700250? (problem) 0.416936 1.44522
npSolver inc-topDown (complete)3697058? (problem) 0.434933 2.23377
pb2satCp2 2012-05-19 (complete)3693866? (problem) 0.445932 1.13993
npSolver inc-topdown-quickBound (complete)3701846? (problem) 0.466928 1.36406
pb2sat 2012-05-19 (complete)3695462? (problem) 0.499923 1.20348
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3733546? (exit code) 1166.17 1159.66
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687993? (TO) 1800 1793.96
toysat 2012-05-17 (complete)3705774? (TO) 1800.01 1800.31
toysat 2012-06-01 (complete)3724147? (TO) 1800.01 1800.31
PB07: bsolo 3.0.17 (complete)3733545? (TO) 1800.03 1800.31
npSolver inc (fixed) (complete)3747811? (TO) 1800.09 1800.41
PBPASSolver-CARD.SN 2012-05-28 (complete)3718847? (TO) 1800.09 1800.81
npSolver inc-topdown-quickBound (fixed) (complete)3751003? (TO) 1800.09 1800.41
npSolver inc-topDown (fixed) (complete)3746215? (TO) 1800.09 1800.41
PBPASSolver-CARD.DP 2012-05-28 (complete)3718478? (TO) 1800.1 1801.01
SAT4J PB specific settings 2.3.2 snapshot (complete)3709702? (TO) 1800.1 1793.95
npSolver 1.0 (fixed) (complete)3749407? (TO) 1800.14 1800.41
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3733548? (TO) 1800.2 953.533
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3733547? (TO) 1800.3 1795.02
PB11: Sat4j Res//CP 2.3.0 (complete)3733550? (TO) 1800.35 965.556
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687992? (TO) 1800.7 902.457
PB07: minisat+ 1.14 (complete)3721359Signal 2.42263 3.00779

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: