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

Result page for benchmark
OPT-SMALLINT-LIN/graca/
normalized-ped2.B.recomb1-0.01-5.opb

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General information on the benchmark

NameOPT-SMALLINT-LIN/graca/
normalized-ped2.B.recomb1-0.01-5.opb
MD5SUMa5a98c96b5f3b9979f09a5f48bb55753
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark0.582911
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables168514
Total number of constraints335310
Number of constraints which are clauses335310
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint580
Number of terms in the objective function 2180
Biggest coefficient in the objective function 581
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 930180
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 581
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 930180
Number of bits of the biggest sum of numbers20
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
clasp 2.0.6-R5325 (opt) (complete)3708917OPT 0.582911 0.585091
wbo 1.72 (complete)3727260OPT 1.90971 2.02648
wbo 1.7 (complete)3704959OPT 2.14467 2.13661
pwbo 2.02 (complete)3725739OPT 3.12152 2.12645
pwbo 2.0 (complete)3703438OPT 3.21551 2.2149
Sat 4j PB Resolution 2.3.2 Snapshot (complete)3690347OPT 3.9454 2.44381
PB11: Sat4j Res//CP 2.3.0 (complete)3744993OPT 5.34319 4.75093
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)3744989OPT 5.43317 4.04293
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)3690346OPT 5.48317 3.41508
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)3744990OPT 6.45202 6.72488
toysat 2012-05-17 (complete)3706585OPT 8.49171 8.49517
toysat 2012-06-01 (complete)3724958OPT 8.49271 8.49516
PB07: SAT4JPseudoResolution 2007-03-23 (complete)3744986OPT 8.64368 7.09924
SAT4J PB specific settings 2.3.2 snapshot (complete)3710513OPT 9.04162 7.28319
PB07: bsolo 3.0.17 (complete)3744985OPT 18.6462 18.6511
PB09: bsolo 3.1 (complete)3744987OPT 31.0573 31.0856
bsolo 3.2 (complete)3707751OPT 32.0891 32.0941
npSolver 1.0 (fixed) (complete)3750218OPT 37.4223 37.4291
pb2satCp2 2012-05-19 (complete)3694677OPT 44.7202 45.6481
PB10: pb_cplex 2010-06-29 (complete)3744991OPT 52.607 49.2432
pb2sat 2012-05-19 (complete)3696273OPT 69.1255 69.1585
npSolver 1.0 (complete)3701061OPT 89.4074 89.6797
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3690749OPT 132.5 132.562
SCIP spx E SCIP 2.1.1.4. Exp with SoPlex 1.6.0.3 fixed (complete)3691915OPT 133.793 133.851
SCIP spx standard SCIP 2.1.1.4. with SoPlex 1.6.0.3 standard fixed (complete)3693081OPT 144.84 144.896
PB07: Pueblo 1.4 (incomplete)3720940OPT 184.055 184.112
PB11: SCIP spx E_2 2011-06-10 (fixed) (complete)3744994OPT 210.812 210.883
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)3744992OPT 314.619 314.705
PB09: SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)3744988OPT 440.026 440.169
PB07: minisat+ 1.14 (complete)3722536SAT (TO) 1800.05 1800.44
PB07: PB-clasp 2007-04-10 (complete)3744984SAT (TO) 1802.02 1802.43
npSolver inc-topdown-quickBound (fixed) (complete)3751814? (problem) 3.15 5.21483
npSolver inc (fixed) (complete)3748622? (problem) 3.23 7.16264
npSolver inc-topDown (fixed) (complete)3747026? (problem) 3.48 5.54754
npSolver inc-topDown (complete)3697869? (problem) 4.92 5.99265
npSolver inc-topdown-quickBound (complete)3702657? (problem) 5.11 6.86192
npSolver inc (complete)3699465? (problem) 5.4 6.10554
PB12: minisatp 1.0-2-g022594c (complete)3723362No Cert. 1800.08 1800.51

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: 7
Solution found:
--too large--