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 benchmark3494051005557
Best CPU time to get the best result obtained on this benchmark1800.63
Has Objective FunctionYES
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables21101
Total number of constraints100032
Number of constraints which are clauses98467
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 8586
Biggest coefficient in the objective function 79229972375
Number of bits for the biggest coefficient in the objective function 37
Sum of the numbers in the objective function 234599911309658
Number of bits of the sum of numbers in the objective function 48
Biggest number in a constraint 79229972375
Number of bits of the biggest number in a constraint 37
Biggest sum of numbers in a constraint 234599911309658
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)3689142SAT (TO)3494051005557 1800.63 940.904
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3689143SAT (TO)3494383051968 1800.09 1795.86
PB11: Sat4j Res//CP 2.3.0 (complete)3739317SAT (TO)3574111094076 1800.87 909.097
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3739313SAT (TO)3969486180903 1800.9 1791.53
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3739315SAT (TO)4839669244170 1800.09 901.395
SAT4J PB specific settings 2.3.2 snapshot (complete)3710261SAT (TO)5633905905567 1800.6 1794.56
PB07: bsolo 3.0.17 (complete)3739312SAT (TO)6194418760087 1800.04 1800.51
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3739316SAT30352956299578 1790.34 1790.65
PB12: minisatp 1.0-2-g022594c (complete)3723110SAT (TO)200376234200358 1800.03 1800.62
PB07: minisat+ 1.14 (complete)3721934SAT (TO)200376234200358 1800.11 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3751562? (problem) 1.04 1.89944
npSolver inc-topDown (fixed) (complete)3746774? (problem) 1.08 2.10647
npSolver inc (fixed) (complete)3748370? (problem) 1.12 2.09417
npSolver inc-topDown (complete)3697617? (problem) 1.2968 2.07866
npSolver inc (complete)3699213? (problem) 1.3198 1.79301
npSolver inc-topdown-quickBound (complete)3702405? (problem) 1.34479 1.73024
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3739314? (exit code) 870.5 866.781
npSolver 1.0 (fixed) (complete)3749966? (TO) 1800.01 1800.42
npSolver 1.0 (complete)3700809? (TO) 1800.01 1800.41
pb2satCp2 2012-05-19 (complete)3694425? (TO) 1800.09 1800.71
pb2sat 2012-05-19 (complete)3696021? (TO) 1800.1 1800.52
toysat 2012-06-01 (complete)3724706? (TO) 1800.11 1800.41
toysat 2012-05-17 (complete)3706333? (TO) 1800.11 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: 3494051005557
Solution found:
--too large--