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

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General information on the benchmark

Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.030994
Has Objective FunctionNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)4964
Sum of products size (including duplicates)9928
Number of different products2482
Sum of products size4964

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerCPU timeWall clock time
clasp 2.0.6-R5325 (dec) (complete)3708890SAT 0.030994 0.032125
toysat 2012-06-01 (complete)3724515SAT 0.081986 0.083684
PB07: Pueblo 1.4 (incomplete)3720516SAT 0.082986 0.087629
toysat 2012-05-17 (complete)3706142SAT 0.083987 0.08511
PB10: pb_cplex 2010-06-29 (complete)3737872SAT 0.146977 0.148582
pwbo 2.0 (complete)3704577SAT 0.169974 0.162941
PB07: minisat+ 1.14 (complete)3721765SAT 0.276957 0.277196
PB09: bsolo 3.1 (complete)3737867SAT 0.32395 0.324245
PB07: PB-clasp 2007-04-10 (complete)3737864SAT 0.348946 0.327598
npSolver 1.0 (fixed) (complete)3749775SAT 0.580911 0.582212
SCIP spx standard SCIP with SoPlex standard fixed (complete)3693054SAT 0.58391 0.586109
wbo 1.7 (complete)3705619SAT 0.668897 0.666909
wbo 1.72 (complete)3727920SAT 0.669897 0.66712
PB11: borg pb-dec-11.04.03 (complete)3737874SAT 0.671897 0.762709
pwbo 2.02 (complete)3726878SAT 0.679896 0.672987
SCIP spx SCIP with SoPlex fixed (complete)3690722SAT 0.697893 0.698454
bsolo 3.2 (complete)3707724SAT 1.20881 1.21002
PB10: SCIPspx SCIP with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3737873SAT 1.26281 1.26449
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3737871SAT 1.49377 1.69077
SAT4J PB specific settings 2.3.2 snapshot (complete)3710070SAT 1.59376 0.687813
PB11: Sat4j Res//CP 2.3.0 (complete)3737875SAT 1.62475 0.942245
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3688804SAT 1.65275 0.908586
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3737869SAT 1.70374 0.984258
PB09: SCIPspx SCIP with SoPLEX 1.4.1(24.4.2009) (complete)3737868SAT 3.04454 3.04788
SCIP spx E SCIP Exp with SoPlex fixed (complete)3691888SAT 26.9929 27.0064
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3737876SAT 28.9736 28.9816
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3688805SAT 48.0957 45.8326
PB10: borg-pb 10.05.30 (complete)3737870SAT 215.13 204.185
PB12: minisatp 1.0-2-g022594c (complete)3722919? 0.007998 0.00792504
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3737866? 0.863868 0.482584
pb2sat 2012-05-19 (complete)3695830? (problem) 0.040993 0.161785
pb2satCp2 2012-05-19 (complete)3694234? (problem) 0.042993 0.170692
npSolver inc-topDown (complete)3697426? (problem) 0.042993 0.232485
npSolver inc-topdown-quickBound (complete)3702214? (problem) 0.043993 0.181549
npSolver 1.0 (complete)3700618? (problem) 0.045992 0.472567
npSolver inc (complete)3699022? (problem) 0.052991 0.16434
npSolver inc-topDown (fixed) (complete)3746583? (problem) 0.479926 0.667888
npSolver inc-topdown-quickBound (fixed) (complete)3751371? (problem) 0.488925 0.764096
npSolver inc (fixed) (complete)3748179? (problem) 0.497923 0.921718
PB07: bsolo 3.0.17 (complete)3737865? (TO) 1800.1 1800.62

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: 0
Solution found:
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