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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111219348.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111219348.opb
MD5SUM33ddab1c7704f894e7f63014edbb9b9e
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.075987
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables169
Total number of constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1212
Number of bits of the biggest sum of numbers11
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 NameTraceIDAnswerCPU timeWall clock time
PB10: pb_cplex 2010-06-29 (complete)3729192UNSAT 0.075987 0.138539
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3729196UNSAT 0.361944 0.363398
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691626UNSAT 0.408937 0.410953
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690460UNSAT 0.45393 0.455077
clasp 2.0.6-R5325 (dec) (complete)3708628UNSAT 0.511921 0.526166
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3729188UNSAT 0.556914 0.558269
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692792UNSAT 0.700892 0.702584
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3729193UNSAT 0.71589 0.717492
PB10: borg-pb 10.05.30 (complete)3729190UNSAT 1.55876 1.75288
PB07: PB-clasp 2007-04-10 (complete)3729184UNSAT 2.13967 2.13382
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687215UNSAT 2.21266 1.65177
pwbo 2.0 (complete)3704191UNSAT 2.48262 2.48768
wbo 1.7 (complete)3704700UNSAT 2.50262 2.49962
pwbo 2.02 (complete)3726492UNSAT 2.51262 2.50819
wbo 1.72 (complete)3727001UNSAT 2.6326 2.64109
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3729189UNSAT 3.2645 2.72895
SAT4J PB specific settings 2.3.2 snapshot (complete)3709808UNSAT 3.87341 2.54595
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3729186UNSAT 5.13322 4.71999
npSolver inc (fixed) (complete)3747917UNSAT 5.96 6.07727
npSolver inc-topdown-quickBound (fixed) (complete)3751109UNSAT 6.06 6.13499
npSolver inc-topDown (fixed) (complete)3746321UNSAT 6.16 6.22396
npSolver 1.0 (fixed) (complete)3749513UNSAT 6.20006 6.20238
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687214UNSAT 7.06192 2.72192
PB07: Pueblo 1.4 (incomplete)3719804UNSAT 7.34188 7.4774
PB11: borg pb-dec-11.04.03 (complete)3729194UNSAT 7.49686 8.20691
toysat 2012-06-01 (complete)3724253UNSAT 9.26059 9.26591
toysat 2012-05-17 (complete)3705880UNSAT 9.35458 9.35714
PB11: Sat4j Res//CP 2.3.0 (complete)3729195UNSAT 14.8117 7.21925
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3729191UNSAT 23.0605 11.2375
PB07: bsolo 3.0.17 (complete)3729185UNSAT 24.3763 24.3859
bsolo 3.2 (complete)3707462UNSAT 28.8376 28.8456
PB09: bsolo 3.1 (complete)3729187UNSAT 32.705 32.7122
PB12: minisatp 1.0-2-g022594c (complete)3722657UNSAT 87.0388 87.0554
PB07: minisat+ 1.14 (complete)3720970UNSAT 163.492 163.519
PBPASSolver-CARD.SN 2012-05-28 (complete)3718953UNSAT 247.92 248.347
PBPASSolver-CARD.DP 2012-05-28 (complete)3718584UNSAT 280.045 280.296
npSolver inc-topdown-quickBound (complete)3701952? (problem) 0.019996 0.157136
pb2satCp2 2012-05-19 (complete)3693972? (problem) 0.019996 0.102253
npSolver 1.0 (complete)3700356? (problem) 0.020996 0.190841
pb2sat 2012-05-19 (complete)3695568? (problem) 0.022996 0.149781
npSolver inc-topDown (complete)3697164? (problem) 0.022996 0.111515
npSolver inc (complete)3698760? (problem) 0.022996 0.121069

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: