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 benchmark20170239442749999993
Best CPU time to get the best result obtained on this benchmark1800.69
Has Objective FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables157591
Total number of constraints2116
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)2111
Number of constraints which are nor clauses,nor cardinality constraints5
Minimum length of a constraint7
Maximum length of a constraint155481
Number of terms in the objective function 157591
Biggest coefficient in the objective function 40000000000000000
Number of bits for the biggest coefficient in the objective function 56
Sum of the numbers in the objective function 1955699014025000001657
Number of bits of the sum of numbers in the objective function 71
Biggest number in a constraint 45000000000000000
Number of bits of the biggest number in a constraint 56
Biggest sum of numbers in a constraint 2472448333291898744553
Number of bits of the biggest sum of numbers72
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
SAT4J PB specific settings 2.3.2 snapshot (complete)3710289SAT (TO)20170239442749999993 1800.69 1720.52
PB07: bsolo 3.0.17 (complete)3741622? 0.005998 0.011015
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3741626? 1794.36 1794.65
pb2satCp2 2012-05-19 (complete)3694453? (problem) 3.20551 5.88553
npSolver inc (complete)3699241? (problem) 3.20751 5.69629
npSolver inc-topDown (complete)3697645? (problem) 3.22051 5.93055
pb2sat 2012-05-19 (complete)3696049? (problem) 3.24351 6.65789
npSolver inc-topdown-quickBound (complete)3702433? (problem) 3.2785 9.08388
npSolver 1.0 (complete)3700837? (problem) 3.39448 9.35224
npSolver inc (fixed) (complete)3748398? (problem) 3.53046 7.11876
npSolver inc-topDown (fixed) (complete)3746802? (problem) 3.53946 10.022
npSolver 1.0 (fixed) (complete)3749994? (problem) 3.55146 7.84648
npSolver inc-topdown-quickBound (fixed) (complete)3751590? (problem) 3.99739 9.57052
PB12: minisatp 1.0-2-g022594c (complete)3723138? (exit code) 297.023 324.665
toysat 2012-06-01 (complete)3724734? (TO) 1800.02 1800.41
toysat 2012-05-17 (complete)3706361? (TO) 1800.02 1800.41
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3741625? (TO) 1800.09 901.221
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689537? (TO) 1800.09 1772.05
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3741623? (TO) 1800.1 1797.22
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689536? (TO) 1800.55 896.547
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3741624? (TO) 1800.58 1797.12
PB11: Sat4j Res//CP 2.3.0 (complete)3741627? (TO) 1800.64 902.135
PB07: minisat+ 1.14 (complete)3722131Signal 377.099 387.171

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: 20170239442749999993
Solution found:
--too large--