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 benchmarkSAT
Best value of the objective obtained on this benchmark20367073880
Best CPU time to get the best result obtained on this benchmark1800.19
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 20409176029
Optimality of the best value was proved NO
Number of variables23376
Total number of constraints1029
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 constraints1029
Minimum length of a constraint10
Maximum length of a constraint496
Number of terms in the objective function 7565
Biggest coefficient in the objective function 258342282854400
Number of bits for the biggest coefficient in the objective function 48
Sum of the numbers in the objective function 4664562894591719
Number of bits of the sum of numbers in the objective function 53
Biggest number in a constraint 258342282854400
Number of bits of the biggest number in a constraint 48
Biggest sum of numbers in a constraint 4664562894591719
Number of bits of the biggest sum of numbers53
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
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3733417SAT17916854142 1789.84 1790.14
PB11: Sat4j Res//CP 2.3.0 (complete)3733418SAT (TO)20367073880 1800.19 905.99
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687948SAT (TO)20480665600 1800.03 902.794
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687949SAT (TO)23171349459 1800.04 1798.08
npSolver inc (complete)3699090? (problem) 323.521 752.036
npSolver inc-topdown-quickBound (complete)3702282? (problem) 326.933 572.269
npSolver 1.0 (complete)3700686? (problem) 336.761 577.996
npSolver inc-topDown (complete)3697494? (problem) 340.111 600.11
npSolver inc-topDown (fixed) (complete)3746651? (TO) 1800 1810.23
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3733414? (TO) 1800.03 1793.03
pb2sat 2012-05-19 (complete)3695898? (TO) 1800.04 1805.03
npSolver inc-topdown-quickBound (fixed) (complete)3751439? (TO) 1800.04 1820.8
PB12: minisatp 1.0-2-g022594c (complete)3722987? (TO) 1800.05 1800.51
SAT4J PB specific settings 2.3.2 snapshot (complete)3710138? (TO) 1800.06 1794.54
npSolver inc (fixed) (complete)3748247? (TO) 1800.08 1806.62
npSolver 1.0 (fixed) (complete)3749843? (TO) 1800.08 1805.72
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3733415? (TO) 1800.08 1793.1
pb2satCp2 2012-05-19 (complete)3694302? (TO) 1800.08 1813.83
toysat 2012-05-17 (complete)3706210? (TO) 1800.09 1800.41
PB07: bsolo 3.0.17 (complete)3733413? (TO) 1800.09 1800.41
PB07: minisat+ 1.14 (complete)3721337? (TO) 1800.09 1800.51
toysat 2012-06-01 (complete)3724583? (TO) 1800.11 1800.41
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3733416? (TO) 1800.2 898.437

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: 17916854142
Solution found:
--too large--