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 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
(Un)Satisfiability was provedYES
Best value of the objective function -1
Optimality of the best value was proved NO
Number of variables106951
Total number of constraints318781
Number of constraints which are clauses318780
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 constraint106260
Number of terms in the objective function 231
Biggest coefficient in the objective function 1725436586697640946858688965569256363112777243042596638790631055949824
Number of bits for the biggest coefficient in the objective function 231
Sum of the numbers in the objective function 3450873173395281893717377931138512726225554486085193277581262111899647
Number of bits of the sum of numbers in the objective function 231
Biggest number in a constraint 2568425733177916751582514591250062824975751856847252861083144972201529372215371495172688738416791235950675277761805770367685269653410060480042878305982363696267199058168185838960773319279454451792623658074112
Number of bits of the biggest number in a constraint 690
Biggest sum of numbers in a constraint 10273702932711667006330058365000251299903007427389011444332579888806117119150450980598364387789362806715159761636352224959479775105866707576248572053899244884258622387609641105402680464792324232304944082188954
Number of bits of the biggest sum of numbers691
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)3735287? 0.001998 0.00937808
npSolver inc-topdown-quickBound (complete)3702319? (problem) 0 0.0646589
npSolver 1.0 (fixed) (complete)3749880? (problem) 0.000999 0.073753
npSolver inc-topdown-quickBound (fixed) (complete)3751476? (problem) 0.000999 0.078868
npSolver inc-topDown (fixed) (complete)3746688? (problem) 0.000999 0.0931161
pb2satCp2 2012-05-19 (complete)3694339? (problem) 0.000999 0.132302
npSolver inc-topDown (complete)3697531? (problem) 0.001998 0.102073
npSolver 1.0 (complete)3700723? (problem) 0.001998 0.0894509
npSolver inc (fixed) (complete)3748284? (problem) 0.001999 0.099875
pb2sat 2012-05-19 (complete)3695935? (problem) 0.001999 0.098791
npSolver inc (complete)3699127? (problem) 0.002999 0.0996429
PB12: minisatp 1.0-2-g022594c (complete)3723024? (exit code) 98.672 103.746
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3735289? (TO) 1800.02 1796.23
toysat 2012-05-17 (complete)3706247? (TO) 1800.03 1800.31
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3735288? (TO) 1800.03 1796.82
toysat 2012-06-01 (complete)3724620? (TO) 1800.1 1800.41
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688306? (TO) 1800.16 899.736
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3735290? (TO) 1800.19 912.726
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688307? (TO) 1800.22 1796.83
SAT4J PB specific settings 2.3.2 snapshot (complete)3710175? (TO) 1800.39 1793.03
PB11: Sat4j Res//CP 2.3.0 (complete)3735292? (TO) 1800.56 899.841
PB07: minisat+ 1.14 (complete)3721516Signal 301.694 303.944
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3735291Wrong Cert. 8.06077 8.08227

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: