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 benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.040993
Has Objective FunctionNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables77
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 constraint77
Maximum length of a constraint77
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 33367336
Number of bits of the biggest number in a constraint 25
Biggest sum of numbers in a constraint 458257453
Number of bits of the biggest sum of numbers29
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
PB07: bsolo 3.0.17 (complete)3733569SAT 0.040993 0.042855
PB11: Sat4j Res//CP 2.3.0 (complete)3733574SAT 1.68274 0.667565
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688000SAT 3.24451 1.15485
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3733570SAT 16.2125 15.6735
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3733572SAT 16.5815 8.13175
npSolver inc (fixed) (complete)3747809SAT 21.5287 21.5344
npSolver 1.0 (fixed) (complete)3749405SAT 21.6887 21.7001
npSolver inc-topDown (fixed) (complete)3746213SAT 22.0117 22.0189
npSolver inc-topdown-quickBound (fixed) (complete)3751001SAT 22.1156 22.1193
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3733573SAT 25.1862 25.1912
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688001SAT 223.02 221.34
PB07: minisat+ 1.14 (complete)3721363SAT 638.103 638.212
PB12: minisatp 1.0-2-g022594c (complete)3722549SAT 1414.17 1414.51
npSolver 1.0 (complete)3700248? (problem) 0.427934 2.13807
npSolver inc (complete)3698652? (problem) 0.428933 1.6801
pb2satCp2 2012-05-19 (complete)3693864? (problem) 0.446931 1.07766
npSolver inc-topDown (complete)3697056? (problem) 0.459929 2.84517
npSolver inc-topdown-quickBound (complete)3701844? (problem) 0.473927 1.37343
pb2sat 2012-05-19 (complete)3695460? (problem) 0.525919 1.27892
toysat 2012-05-17 (complete)3705772? (TO) 1800.02 1800.31
toysat 2012-06-01 (complete)3724145? (TO) 1800.02 1800.31
PBPASSolver-CARD.DP 2012-05-28 (complete)3718476? (TO) 1800.06 1800.81
PBPASSolver-CARD.SN 2012-05-28 (complete)3718845? (TO) 1800.06 1800.91
SAT4J PB specific settings 2.3.2 snapshot (complete)3709700? (TO) 1800.08 1794.06
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3733571? (TO) 1800.76 1794.42

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: 0
Solution found:
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