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

Result page for benchmark
normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-wood1p.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-wood1p.opb
MD5SUM360101c0d249c34bf56133c11582c641
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables77820
Total number of constraints244
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 constraints244
Minimum length of a constraint30
Maximum length of a constraint77760
Number of terms in the objective function 30
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 1073741823
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 53687091200000000
Number of bits of the biggest number in a constraint 56
Biggest sum of numbers in a constraint 66413144120266880244
Number of bits of the biggest sum of numbers66
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 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3733435UNSAT 489.368 489.498
PB07: bsolo 3.0.17 (complete)3733431? 1.57176 1.5733
pb2satCp2 2012-05-19 (complete)3694305? (problem) 0.38594 0.64389
pb2sat 2012-05-19 (complete)3695901? (problem) 0.38894 0.62263
npSolver inc-topDown (complete)3697497? (problem) 0.404938 0.735305
npSolver inc (complete)3699093? (problem) 0.411937 0.660592
npSolver inc-topdown-quickBound (complete)3702285? (problem) 0.426934 1.7571
npSolver 1.0 (complete)3700689? (problem) 0.430933 0.788634
npSolver inc-topDown (fixed) (complete)3746654? (problem) 0.438932 0.913499
npSolver inc (fixed) (complete)3748250? (problem) 0.440932 1.05543
npSolver inc-topdown-quickBound (fixed) (complete)3751442? (problem) 0.45293 1.19665
npSolver 1.0 (fixed) (complete)3749846? (problem) 0.45393 2.03439
SAT4J PB specific settings 2.3.2 snapshot (complete)3710141? (TO) 1800 1796.22
toysat 2012-05-17 (complete)3706213? (TO) 1800.03 1800.31
PB07: minisat+ 1.14 (complete)3721340? (TO) 1800.03 1800.31
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3733432? (TO) 1800.06 1796.33
PB12: minisatp 1.0-2-g022594c (complete)3722990? (TO) 1800.08 1800.41
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3733434? (TO) 1800.1 895.823
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687955? (TO) 1800.1 1796.23
toysat 2012-06-01 (complete)3724586? (TO) 1800.11 1800.41
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687954? (TO) 1800.59 901.229
PB11: Sat4j Res//CP 2.3.0 (complete)3733436? (TO) 1800.62 901.333
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3733433? (TO) 1800.86 1797.12

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:
Solution found: