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 benchmark3177795208946
Best CPU time to get the best result obtained on this benchmark1800.68
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 Resolution 2.3.2 Snapshot (complete)3689139SAT (TO)3177795208946 1800.68 1794.68
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3689138SAT (TO)3180617603682 1800.39 937.308
PB11: Sat4j Res//CP 2.3.0 (complete)3739305SAT (TO)3574240223243 1800.08 907.397
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3739301SAT (TO)3732478803677 1800.34 1788.03
SAT4J PB specific settings 2.3.2 snapshot (complete)3710260SAT (TO)5637539969445 1800.09 1795.27
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3739303SAT (TO)6109691574331 1801.21 901.191
PB07: bsolo 3.0.17 (complete)3739300SAT (TO)16023362620577 1800.1 1800.62
PB07: minisat+ 1.14 (complete)3721932SAT (TO)224063634721230 1800.03 1800.31
PB12: minisatp 1.0-2-g022594c (complete)3723109SAT (TO)224063634721230 1800.1 1800.51
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3739304? 1790.45 1790.76
npSolver inc-topdown-quickBound (fixed) (complete)3751561? (problem) 1.08 1.72693
npSolver inc-topDown (fixed) (complete)3746773? (problem) 1.09 1.76231
npSolver inc (fixed) (complete)3748369? (problem) 1.13 2.2823
npSolver inc-topDown (complete)3697616? (problem) 1.3108 1.84015
npSolver inc-topdown-quickBound (complete)3702404? (problem) 1.35579 1.74045
npSolver inc (complete)3699212? (problem) 1.49 2.90952
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3739302? (exit code) 1034.49 1030.14
npSolver 1.0 (fixed) (complete)3749965? (TO) 1800.01 1800.42
toysat 2012-06-01 (complete)3724705? (TO) 1800.01 1800.31
toysat 2012-05-17 (complete)3706332? (TO) 1800.02 1800.31
npSolver 1.0 (complete)3700808? (TO) 1800.02 1800.41
pb2sat 2012-05-19 (complete)3696020? (TO) 1800.08 1800.62
pb2satCp2 2012-05-19 (complete)3694424? (TO) 1800.08 1800.51

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: 3177795208946
Solution found:
--too large--