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

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General information on the benchmark

Bench CategoryOPT-BIGINT (optimisation, big 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 benchmark0.012997
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4200
Total number of constraints129
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 constraints129
Minimum length of a constraint30
Maximum length of a constraint300
Number of terms in the objective function 3990
Biggest coefficient in the objective function 35540854374400
Number of bits for the biggest coefficient in the objective function 46
Sum of the numbers in the objective function 1307201212607598
Number of bits of the sum of numbers in the objective function 51
Biggest number in a constraint 35540854374400
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 1307201212607598
Number of bits of the biggest sum of numbers51
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
PB12: minisatp 1.0-2-g022594c (complete)3722985UNSAT 0.012997 0.014443
PB07: bsolo 3.0.17 (complete)3733419UNSAT 0.024996 0.0320971
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3733423UNSAT 0.053991 0.0549711
PB07: minisat+ 1.14 (complete)3721338UNSAT 0.151976 0.152624
SAT4J PB specific settings 2.3.2 snapshot (complete)3710136UNSAT 0.761883 0.366238
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687951UNSAT 0.833873 0.382045
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3733421UNSAT 1.03484 0.499458
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3733420UNSAT 1.05484 0.485366
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3733422UNSAT 1.53277 1.39094
PB11: Sat4j Res//CP 2.3.0 (complete)3733424UNSAT 1.60476 0.991864
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687950UNSAT 1.63275 0.999312
toysat 2012-06-01 (complete)3724581UNSAT 1.72274 1.72392
npSolver inc-topdown-quickBound (fixed) (complete)3751437UNSAT 13.8609 13.8717
npSolver inc-topDown (fixed) (complete)3746649UNSAT 14.3108 14.7107
npSolver inc (fixed) (complete)3748245UNSAT 14.3698 14.3938
npSolver 1.0 (fixed) (complete)3749841UNSAT 15.0257 15.0449
toysat 2012-05-17 (complete)3706208? (TO) 1800.01 1800.31
npSolver inc-topDown (complete)3697492? (TO) 1800.01 1800.31
npSolver inc-topdown-quickBound (complete)3702280? (TO) 1800.02 1800.31
pb2satCp2 2012-05-19 (complete)3694300? (TO) 1800.02 1800.31
npSolver inc (complete)3699088? (TO) 1800.02 1800.31
pb2sat 2012-05-19 (complete)3695896? (TO) 1800.02 1800.31
npSolver 1.0 (complete)3700684? (TO) 1800.03 1801.51

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:
Solution found: