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 benchmark-11933
Best CPU time to get the best result obtained on this benchmark1800.33
Has Objective FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 892
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 2531125
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 2531125
Number of bits of the biggest sum of numbers22
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)3743775SAT (TO)-11933 1800.33 1796.45
SAT4J PB specific settings 2.3.2 snapshot (complete)3710349SAT (TO)-7896 1800.36 1794.85
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689964SAT (TO)-6765 1800.5 927.68
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3743774SAT (TO)-6765 1800.53 1795.99
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689965SAT (TO)-89 1800.5 1794.46
npSolver inc-topDown (complete)3697705? (TO) 1800.04 1800.72
npSolver 1.0 (fixed) (complete)3750054? (TO) 1800.05 1801.22
pb2satCp2 2012-05-19 (complete)3694513? (TO) 1800.05 1800.42
PB11: Sat4j Res//CP 2.3.0 (complete)3743778? (TO) 1800.06 902.843
PB12: minisatp 1.0-2-g022594c (complete)3723198? (TO) 1800.07 1800.51
npSolver inc-topdown-quickBound (fixed) (complete)3751650? (TO) 1800.07 1818.92
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3743776? (TO) 1800.07 899.631
npSolver inc (complete)3699301? (TO) 1800.08 1800.82
npSolver inc-topdown-quickBound (complete)3702493? (TO) 1800.09 1801.52
PB07: bsolo 3.0.17 (complete)3743773? (TO) 1800.09 1800.42
pb2sat 2012-05-19 (complete)3696109? (TO) 1800.09 1800.42
npSolver inc-topDown (fixed) (complete)3746862? (TO) 1800.09 1802.02
npSolver inc (fixed) (complete)3748458? (TO) 1800.09 1804.33
toysat 2012-06-01 (complete)3724794? (TO) 1800.1 1800.41
npSolver 1.0 (complete)3700897? (TO) 1800.1 1800.62
toysat 2012-05-17 (complete)3706421? (TO) 1800.12 1800.41
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3743777? (TO) 1802.15 1802.45
PB07: minisat+ 1.14 (complete)3722345Signal 34.5657 45.1479

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: -11933
Solution found:
--too large--