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 benchmark4654355
Best CPU time to get the best result obtained on this benchmark1800.56
Has Objective FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables14620
Total number of constraints21851
Number of constraints which are clauses170
Number of constraints which are cardinality constraints (but not clauses)6
Number of constraints which are nor clauses,nor cardinality constraints21675
Minimum length of a constraint2
Maximum length of a constraint3570
Number of terms in the objective function 14365
Biggest coefficient in the objective function 150568768
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 133404724421
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 150568768
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 133404724421
Number of bits of the biggest sum of numbers37
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)3744371SAT 1789.8 1790.09
PB12: minisatp 1.0-2-g022594c (complete)3723242SAT (TO) 1800.03 1800.31
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3690162SAT (TO) 1800.05 909.074
PB07: bsolo 3.0.17 (complete)3744367SAT (TO) 1800.06 1800.53
PB07: minisat+ 1.14 (complete)3722444SAT (TO) 1800.07 1800.41
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3744370SAT (TO) 1800.56 917.162
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3744369SAT (TO) 1800.66 1792.98
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3690163SAT (TO) 1800.66 1794.19
PB11: Sat4j Res//CP 2.3.0 (complete)3744372SAT (TO) 1800.69 904.885
SAT4J PB specific settings 2.3.2 snapshot (complete)3710393SAT (TO) 1800.71 1793.38
toysat 2012-05-17 (complete)3706465? (TO) 1800.01 1800.31
npSolver inc (complete)3699345? (TO) 1800.02 1801.02
toysat 2012-06-01 (complete)3724838? (TO) 1800.02 1800.31
npSolver inc (fixed) (complete)3748502? (TO) 1800.02 1800.51
npSolver inc-topdown-quickBound (fixed) (complete)3751694? (TO) 1800.03 1800.42
npSolver inc-topDown (fixed) (complete)3746906? (TO) 1800.03 1800.31
npSolver 1.0 (fixed) (complete)3750098? (TO) 1800.03 1800.61
npSolver 1.0 (complete)3700941? (TO) 1800.05 1800.42
pb2sat 2012-05-19 (complete)3696153? (TO) 1800.05 1800.41
npSolver inc-topDown (complete)3697749? (TO) 1800.06 1800.41
pb2satCp2 2012-05-19 (complete)3694557? (TO) 1800.11 1800.91
npSolver inc-topdown-quickBound (complete)3702537? (TO) 1800.12 1800.31
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3744368No Cert. 210.91 206.621

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: 6398747
Solution found:
--too large--