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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110970631.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110970631.opb
MD5SUM0cb3829d9e744bc52975d342468bb866
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 benchmark0.055991
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 1320
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)3729153UNSAT 0.055991 0.141943
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3729149UNSAT 0.069989 0.0718399
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3729157UNSAT 0.084986 0.085804
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691610UNSAT 0.132978 0.133534
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692776UNSAT 0.145976 0.14661
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690444UNSAT 0.150976 0.151886
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3729154UNSAT 0.156975 0.158029
clasp 2.0.6-R5325 (dec) (complete)3708612UNSAT 0.767882 0.770336
PB07: PB-clasp 2007-04-10 (complete)3729145UNSAT 1.12083 1.11388
PB10: borg-pb 10.05.30 (complete)3729151UNSAT 1.61075 1.78614
wbo 1.7 (complete)3704684UNSAT 2.38264 2.38214
pwbo 2.02 (complete)3726476UNSAT 2.40263 2.39689
wbo 1.72 (complete)3726985UNSAT 2.45263 2.45825
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687209UNSAT 2.52062 2.18569
pwbo 2.0 (complete)3704175UNSAT 2.87256 2.88035
SAT4J PB specific settings 2.3.2 snapshot (complete)3709792UNSAT 2.91456 2.2031
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3729150UNSAT 3.07353 2.57239
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3729147UNSAT 3.47347 3.05788
npSolver 1.0 (fixed) (complete)3749497UNSAT 6.35303 6.35974
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687208UNSAT 6.35603 3.24246
npSolver inc (fixed) (complete)3747901UNSAT 6.36 6.45299
npSolver inc-topdown-quickBound (fixed) (complete)3751093UNSAT 6.37 6.44394
npSolver inc-topDown (fixed) (complete)3746305UNSAT 6.64 6.72845
PB11: borg pb-dec-11.04.03 (complete)3729155UNSAT 8.34373 12.4514
toysat 2012-06-01 (complete)3724237UNSAT 9.48556 9.49208
toysat 2012-05-17 (complete)3705864UNSAT 9.57854 9.58243
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3729152UNSAT 14.6398 7.1742
PB11: Sat4j Res//CP 2.3.0 (complete)3729156UNSAT 17.0014 8.23713
PB09: bsolo 3.1 (complete)3729148UNSAT 22.5286 22.5328
PB07: bsolo 3.0.17 (complete)3729146UNSAT 23.5614 23.5715
bsolo 3.2 (complete)3707446UNSAT 24.4033 24.4103
PB07: Pueblo 1.4 (incomplete)3719801UNSAT 27.8288 27.942
PB12: minisatp 1.0-2-g022594c (complete)3722641UNSAT 143.923 143.95
PB07: minisat+ 1.14 (complete)3720967UNSAT 150.692 150.717
PBPASSolver-CARD.DP 2012-05-28 (complete)3718568UNSAT 268.821 269.344
PBPASSolver-CARD.SN 2012-05-28 (complete)3718937UNSAT 274.605 275.002
pb2satCp2 2012-05-19 (complete)3693956? (problem) 0.017996 0.152615
npSolver 1.0 (complete)3700340? (problem) 0.019996 0.145562
npSolver inc-topDown (complete)3697148? (problem) 0.020995 0.111917
npSolver inc (complete)3698744? (problem) 0.020996 0.12278
pb2sat 2012-05-19 (complete)3695552? (problem) 0.020996 0.833448
npSolver inc-topdown-quickBound (complete)3701936? (problem) 0.024995 0.108435

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: