PB'12 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark

Jump to solvers results

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 benchmark10179070629
Best CPU time to get the best result obtained on this benchmark1800.32
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 4978502603
Optimality of the best value was proved NO
Number of variables155000
Total number of constraints5150
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 constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 4294967296
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 29637219205243
Number of bits of the sum of numbers in the objective function 45
Biggest number in a constraint 4294967296
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 29637219205243
Number of bits of the biggest sum of numbers45
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
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3733343SAT (TO)10179070629 1800.32 1792.1
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3733342SAT (TO)10588553132 1804.16 1789.73
PB11: Sat4j Res//CP 2.3.0 (complete)3733346SAT (TO)14718324449 1800.51 926.208
SAT4J PB specific settings 2.3.2 snapshot (complete)3710143SAT (TO)21327862917 1800.43 1794.51
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687924SAT (TO)30868248806 1800.87 910.52
npSolver inc-topdown-quickBound (fixed) (complete)3751444? (problem) 98.35 419.027
npSolver 1.0 (fixed) (complete)3749848? (problem) 99.4449 355.278
npSolver inc-topDown (fixed) (complete)3746656? (problem) 100.778 351.745
npSolver inc (fixed) (complete)3748252? (problem) 100.779 330.273
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687925? (TO) 1800 1789.25
npSolver inc-topDown (complete)3697499? (TO) 1800.01 1800.31
npSolver inc-topdown-quickBound (complete)3702287? (TO) 1800.01 1800.31
pb2sat 2012-05-19 (complete)3695903? (TO) 1800.02 1800.31
pb2satCp2 2012-05-19 (complete)3694307? (TO) 1800.02 1800.31
npSolver 1.0 (complete)3700691? (TO) 1800.02 1800.31
npSolver inc (complete)3699095? (TO) 1800.02 1800.31
PB12: minisatp 1.0-2-g022594c (complete)3722992? (TO) 1800.05 1800.41
toysat 2012-05-17 (complete)3706215? (TO) 1800.07 1800.41
PB07: minisat+ 1.14 (complete)3721325? (TO) 1800.08 1800.41
toysat 2012-06-01 (complete)3724588? (TO) 1800.1 1800.41
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3733344? (TO) 1801.03 910.746
PB07: bsolo 3.0.17 (complete)3733341Signal 521.333 671.638
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3733345Wrong UNSAT 1331.15 1331.36

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: 10179070629
Solution found:
--too large--