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 benchmark3182837080026
Best CPU time to get the best result obtained on this benchmark1800.11
Has Objective FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables21104
Total number of constraints100048
Number of constraints which are clauses98483
Number of constraints which are cardinality constraints (but not clauses)1565
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint2962
Number of terms in the objective function 8588
Biggest coefficient in the objective function 79285326336
Number of bits for the biggest coefficient in the objective function 37
Sum of the numbers in the objective function 234763814370998
Number of bits of the sum of numbers in the objective function 48
Biggest number in a constraint 79285326336
Number of bits of the biggest number in a constraint 37
Biggest sum of numbers in a constraint 234763814370998
Number of bits of the biggest sum of numbers48
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
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689134SAT (TO)3182837080026 1800.11 926.791
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689135SAT (TO)3341278543391 1800.04 1795.08
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3739289SAT (TO)3655799151310 1800.77 1789.63
PB11: Sat4j Res//CP 2.3.0 (complete)3739293SAT (TO)3735435134314 1800.05 907.697
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3739292SAT3895906715378 1790.4 1790.7
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3739291SAT (TO)4608644149666 1801.78 903.988
SAT4J PB specific settings 2.3.2 snapshot (complete)3710258SAT (TO)6272787044447 1800.06 1795.66
PB07: bsolo 3.0.17 (complete)3739288SAT (TO)7230079846252 1800.09 1800.52
PB12: minisatp 1.0-2-g022594c (complete)3723107SAT (TO)175781345094756 1800.02 1800.41
PB07: minisat+ 1.14 (complete)3721930SAT (TO)175781345094756 1800.03 1800.31
npSolver inc-topdown-quickBound (fixed) (complete)3751559? (problem) 1 1.78495
npSolver inc (fixed) (complete)3748367? (problem) 1.06 2.29195
npSolver inc-topDown (fixed) (complete)3746771? (problem) 1.07 1.74451
npSolver inc-topDown (complete)3697614? (problem) 1.3018 1.75637
npSolver inc (complete)3699210? (problem) 1.3338 1.82681
npSolver inc-topdown-quickBound (complete)3702402? (problem) 1.35279 1.77205
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3739290? (exit code) 980.35 975.47
pb2sat 2012-05-19 (complete)3696018? (TO) 1800 1800.42
toysat 2012-05-17 (complete)3706330? (TO) 1800.01 1800.31
npSolver 1.0 (fixed) (complete)3749963? (TO) 1800.02 1800.42
npSolver 1.0 (complete)3700806? (TO) 1800.03 1800.62
pb2satCp2 2012-05-19 (complete)3694422? (TO) 1800.06 1800.51
toysat 2012-06-01 (complete)3724703? (TO) 1800.1 1800.41

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: 3182837080026
Solution found:
--too large--