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 benchmark3983873
Best CPU time to get the best result obtained on this benchmark1800.19
Has Objective FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables126385
Total number of constraints286973
Number of constraints which are clauses201180
Number of constraints which are cardinality constraints (but not clauses)43
Number of constraints which are nor clauses,nor cardinality constraints85750
Minimum length of a constraint2
Maximum length of a constraint1820
Number of terms in the objective function 46445
Biggest coefficient in the objective function 115501303
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 29044350431
Number of bits of the sum of numbers in the objective function 35
Biggest number in a constraint 115501303
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 29044350431
Number of bits of the biggest sum of numbers35
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
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3690057SAT (TO) 1800.01 1794.39
PB07: bsolo 3.0.17 (complete)3744049SAT (TO) 1800.16 1802.46
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3744052SAT (TO) 1800.18 903.516
PB11: Sat4j Res//CP 2.3.0 (complete)3744054SAT (TO) 1800.19 904.323
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3690056SAT (TO) 1800.43 909.225
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3744053? 1790.85 1791.18
npSolver inc (complete)3699418? (problem) 15.91 20.2694
npSolver inc-topdown-quickBound (complete)3702610? (problem) 16.19 31.4618
npSolver inc-topDown (complete)3697822? (problem) 16.39 20.7219
npSolver 1.0 (complete)3701014? (problem) 16.6925 25.1177
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3744051? (TO) 1674.97 1900.06
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3744050? (TO) 1800.01 1754.12
npSolver inc-topDown (fixed) (complete)3746979? (TO) 1800.02 1800.82
pb2satCp2 2012-05-19 (complete)3694630? (TO) 1800.03 1800.52
npSolver inc-topdown-quickBound (fixed) (complete)3751767? (TO) 1800.03 1800.52
PB12: minisatp 1.0-2-g022594c (complete)3723315? (TO) 1800.05 1800.61
toysat 2012-06-01 (complete)3724911? (TO) 1800.08 1800.41
npSolver 1.0 (fixed) (complete)3750171? (TO) 1800.08 1802.62
toysat 2012-05-17 (complete)3706538? (TO) 1800.09 1800.41
npSolver inc (fixed) (complete)3748575? (TO) 1800.1 1804.12
pb2sat 2012-05-19 (complete)3696226? (TO) 1800.1 1801.02
PB07: minisat+ 1.14 (complete)3722391? (TO) 1800.17 1801.12
SAT4J PB specific settings 2.3.2 snapshot (complete)3710466? (TO) 1800.39 1795.85

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: 4592683
Solution found:
--too large--