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

Result page for benchmark
normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=220-sizeP=111-sizeQ=220-687342390-max.opb

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General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=220-sizeP=111-sizeQ=220-687342390-max.opb
MD5SUM80cd942b10c7098d47a9e31c7b11aaed
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -2
Optimality of the best value was proved NO
Number of variables24751
Total number of constraints73261
Number of constraints which are clauses73260
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint24420
Number of terms in the objective function 111
Biggest coefficient in the objective function 1298074214633706907132624082305024
Number of bits for the biggest coefficient in the objective function 111
Sum of the numbers in the objective function 2596148429267413814265248164610047
Number of bits of the sum of numbers in the objective function 111
Biggest number in a constraint 1093625362391505962186251113558810682676584715446606218212885303204976499599687961611756588511526912
Number of bits of the biggest number in a constraint 330
Biggest sum of numbers in a constraint 4374501449566023848745004454235241283418574603663113591819857963636207601588942656194290280593199415
Number of bits of the biggest sum of numbers331
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
PB07: bsolo 3.0.17 (complete)3735305? 0.000999 0.00636103
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3735306? 738.351 734.862
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3735307? 1654.04 1650.2
npSolver inc-topDown (complete)3697519? (problem) 0.000999 0.082105
npSolver inc-topDown (fixed) (complete)3746676? (problem) 0.000999 0.0684821
npSolver 1.0 (complete)3700711? (problem) 0.001998 0.0761551
npSolver inc-topdown-quickBound (complete)3702307? (problem) 0.001998 0.070688
npSolver inc (complete)3699115? (problem) 0.001999 0.0712809
npSolver inc-topdown-quickBound (fixed) (complete)3751464? (problem) 0.001999 0.081523
pb2sat 2012-05-19 (complete)3695923? (problem) 0.001999 0.0704789
npSolver inc (fixed) (complete)3748272? (problem) 0.002998 0.0595479
npSolver 1.0 (fixed) (complete)3749868? (problem) 0.002998 0.0829461
pb2satCp2 2012-05-19 (complete)3694327? (problem) 0.002999 0.068717
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688313? (TO) 1800.02 1772.03
toysat 2012-06-01 (complete)3724608? (TO) 1800.03 1800.31
PB12: minisatp 1.0-2-g022594c (complete)3723012? (TO) 1800.05 1800.51
PB07: minisat+ 1.14 (complete)3721519? (TO) 1800.06 1800.51
SAT4J PB specific settings 2.3.2 snapshot (complete)3710163? (TO) 1800.1 1783.63
toysat 2012-05-17 (complete)3706235? (TO) 1800.11 1800.41
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688312? (TO) 1800.16 897.731
PB11: Sat4j Res//CP 2.3.0 (complete)3735310? (TO) 1800.16 898.538
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3735308? (TO) 1801.28 894.423
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3735309Wrong Cert. 1.81572 1.81958

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: