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

Result page for benchmark
normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111226680.opb

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General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1111226680.opb
MD5SUM35d60df2826d5cfd1cfef4e444dfafed
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 benchmark0.067988
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 1190
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)3729374UNSAT 0.067988 0.141912
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3729370UNSAT 0.171972 0.172731
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691634UNSAT 0.172973 0.178917
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690468UNSAT 0.173972 0.175538
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3729378UNSAT 0.177972 0.179689
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3729375UNSAT 0.197969 0.199506
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3692800UNSAT 0.343947 0.34529
clasp 2.0.6-R5325 (dec) (complete)3708636UNSAT 0.499923 0.501327
PB07: PB-clasp 2007-04-10 (complete)3729366UNSAT 1.36679 1.36152
PB10: borg-pb 10.05.30 (complete)3729372UNSAT 1.61075 1.73496
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3687243UNSAT 1.72274 1.33515
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3729371UNSAT 2.44463 1.92462
pwbo 2.0 (complete)3704199UNSAT 2.95255 2.95683
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3729368UNSAT 2.99354 2.58919
wbo 1.7 (complete)3704708UNSAT 3.32349 3.32224
wbo 1.72 (complete)3727009UNSAT 3.45447 3.45577
pwbo 2.02 (complete)3726500UNSAT 3.46247 3.45799
SAT4J PB specific settings 2.3.2 snapshot (complete)3709816UNSAT 3.9134 2.63538
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3687242UNSAT 5.79612 2.73977
npSolver 1.0 (fixed) (complete)3749521UNSAT 6.41002 6.40855
npSolver inc-topDown (fixed) (complete)3746329UNSAT 6.45 6.55303
npSolver inc-topdown-quickBound (fixed) (complete)3751117UNSAT 6.45 6.51518
npSolver inc (fixed) (complete)3747925UNSAT 6.59396 6.50464
PB07: Pueblo 1.4 (incomplete)3719818UNSAT 6.91495 6.91569
PB11: borg pb-dec-11.04.03 (complete)3729376UNSAT 7.17291 7.96806
toysat 2012-06-01 (complete)3724261UNSAT 9.36158 9.36603
toysat 2012-05-17 (complete)3705888UNSAT 9.51655 9.51934
PB11: Sat4j Res//CP 2.3.0 (complete)3729377UNSAT 17.0614 8.24926
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3729373UNSAT 19.1311 9.17315
PB07: bsolo 3.0.17 (complete)3729367UNSAT 22.9235 22.9334
PB09: bsolo 3.1 (complete)3729369UNSAT 30.1354 30.1471
bsolo 3.2 (complete)3707470UNSAT 38.5701 38.5779
PB12: minisatp 1.0-2-g022594c (complete)3722665UNSAT 122.283 122.308
PB07: minisat+ 1.14 (complete)3720984UNSAT 161.662 161.689
PBPASSolver-CARD.DP 2012-05-28 (complete)3718592UNSAT 243.506 244.333
PBPASSolver-CARD.SN 2012-05-28 (complete)3718961UNSAT 296.078 296.704
npSolver inc-topdown-quickBound (complete)3701960? (problem) 0.018997 0.148599
npSolver 1.0 (complete)3700364? (problem) 0.021996 0.116168
pb2satCp2 2012-05-19 (complete)3693980? (problem) 0.021996 0.113942
pb2sat 2012-05-19 (complete)3695576? (problem) 0.021996 0.160523
npSolver inc-topDown (complete)3697172? (problem) 0.021996 0.186604
npSolver inc (complete)3698768? (problem) 0.023996 0.187277

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: