PB'12 competition: satisfaction and optimization track: results by benchmark

Results by benchmark for category no optimisation, big integers, linear constraints (DEC-BIGINT-LIN), subcategory Handmade, subsubcategory Numerical Problems

This page displays the results of the different solvers for each benchmark for category no optimisation, big integers, linear constraints (DEC-BIGINT-LIN), subcategory Handmade, subsubcategory Numerical Problems

REMINDER

Keep in mind that the 'Best result' columns only provide the best result given by one of the solvers. This 'Best result' may be wrong in case of an UNSATISFIABLE or OPTIMUM FOUND answer (because there's no efficient way to check these answers).

Description of a cell contents:

Cell exampleMeaning
AnswerSolver result
f=...value of the objective function for the model reported by the solver
TT=...Total Time (TT): this is the CPU time (in seconds) used by the solver until termination. This time is only meaningful for complete solvers because incomplete solvers will always run until they time out
Remember that CPU time and wall clock time are two very different notions. The CPU time represents the time during which the instructions of the solver were executed by the processor. The wall clock time represents how much time ellapsed on the clock. For a same event, the CPU time may be either smaller or greater than the wall clock time depending on the number of threads of execution and the number of processors.

Meaning of some abbreviations:

AbbreviationMeaning
f=...Value of the objective function
TOTime Out
MOMem. Out (out of memory)

Meaning of the different colors:

ColorMeaning
textthe solver cannot handle this instance
textthe solver gave no answer
textthe solver could give an answer (SAT)
textthe solver gave a definitive answer (OPTIMUM FOUND or UNSAT)
textthe solver performed better than the other ones on that instance (complete solvers point of view)
textthe solver performed better than the other ones on that instance (incomplete solvers point of view)
textthe solver was ended by a signal or other problem
textthe solver gave an incomplete answer
textthe solver gave a wrong answer

For better readability, you may choose to hide some solvers:
npSolver 1.0 (complete)
npSolver 1.0 (fixed) (complete)
npSolver inc (complete)
npSolver inc (fixed) (complete)
npSolver inc-topDown (complete)
npSolver inc-topDown (fixed) (complete)
npSolver inc-topdown-quickBound (complete)
npSolver inc-topdown-quickBound (fixed) (complete)
PB07: bsolo 3.0.17 (complete)
PB07: minisat+ 1.14 (complete)
PB07: SAT4JPseudoResolution 2007-03-23 (complete)
PB09: SAT4J Pseudo Resolution 2.1.1 (complete)
PB10: SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)
PB10: SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)
PB11: Sat4j Res//CP 2.3.0 (complete)
PB12: minisatp 1.0-2-g022594c (complete)
pb2sat 2012-05-19 (complete)
pb2satCp2 2012-05-19 (complete)
PBPASSolver-CARD.DP 2012-05-28 (complete)
PBPASSolver-CARD.SN 2012-05-28 (complete)
SAT 4j PB RES // CP 2.3.2 Snapshot (complete)
Sat 4j PB Resolution 2.3.2 Snapshot (complete)
SAT4J PB specific settings 2.3.2 snapshot (complete)
toysat 2012-05-17 (complete)
toysat 2012-06-01 (complete)

Bench nameBest results
on this
instance
npSolver
1.0
(complete)
npSolver
1.0 (fixed)
(complete)
npSolver
inc
(complete)
npSolver
inc (fixed)
(complete)
npSolver
inc-topDown
(complete)
npSolver
inc-topDown (fixed)
(complete)
npSolver
inc-topdown-quickBound
(complete)
npSolver
inc-topdown-quickBound (fixed)
(complete)
PB07: bsolo
3.0.17
(complete)
PB07: minisat+
1.14
(complete)
PB07: SAT4JPseudoResolution
2007-03-23
(complete)
PB09: SAT4J Pseudo Resolution
2.1.1
(complete)
PB10: SAT4J PB RES // CP
2.2.0 2010-05-31
(complete)
PB10: SCIPspx
SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
(complete)
PB11: Sat4j Res//CP
2.3.0
(complete)
PB12: minisatp
1.0-2-g022594c
(complete)
pb2sat
2012-05-19
(complete)
pb2satCp2
2012-05-19
(complete)
PBPASSolver-CARD.DP
2012-05-28
(complete)
PBPASSolver-CARD.SN
2012-05-28
(complete)
SAT 4j PB RES // CP
2.3.2 Snapshot
(complete)
Sat 4j PB Resolution
2.3.2 Snapshot
(complete)
SAT4J PB specific settings
2.3.2 snapshot
(complete)
toysat
2012-05-17
(complete)
toysat
2012-06-01
(complete)
normalized-PB06/SATUNSAT-BIGINT/
submitted-PB06/manquiho/
Aardal_1/normalized-cuww4.opb
SAT
TT=0.371
T1=0.37
? (problem)
TT=0.402

? (TO)
TT=1800.13

? (problem)
TT=0.403

? (TO)
TT=1800.07

? (problem)
TT=0.403

? (TO)
TT=1800.08

? (problem)
TT=0.437

? (TO)
TT=1800.1

? (TO)
TT=1800.03

SAT
TT=7.59
T1=7.58
? (exit code)
TT=358.311

? (TO)
TT=1800.36

? (TO)
TT=1800.16

?
TT=1795.75

? (TO)
TT=1800.83

SAT
TT=0.371
T1=0.37
? (problem)
TT=0.422

? (problem)
TT=0.474

? (TO)
TT=1800.02

? (TO)
TT=1800.06

? (TO)
TT=1800.22

? (TO)
TT=1800.56

? (TO)
TT=1800.68

? (TO)
TT=1800.02

? (TO)
TT=1800.02

normalized-PB06/SATUNSAT-BIGINT/
submitted-PB06/manquiho/
Aardal_1/normalized-prob10.opb
SAT
TT=0.534
T1=0.33
? (problem)
TT=0.405

? (TO)
TT=1800.07

? (problem)
TT=0.422

? (TO)
TT=1800.09

? (problem)
TT=0.402

? (TO)
TT=1800.06

? (problem)
TT=0.423

? (TO)
TT=1800.06

SAT
TT=29.204
T1=29.21
SAT
TT=1183.73
T1=1183.91
SAT
TT=0.534
T1=0.33
SAT
TT=3.284
T1=2.96
SAT
TT=20.641
T1=10.15
SAT
TT=5.128
T1=5.12
SAT
TT=18.943
T1=9.17
SAT
TT=102.846
T1=102.86
? (problem)
TT=0.564

? (problem)
TT=0.483

? (TO)
TT=1800.07

? (TO)
TT=1800

SAT
TT=16.97
T1=8.23
SAT
TT=209.75
T1=207.83
SAT
TT=11.184
T1=10.5
SAT
TT=13.016
T1=13.01
SAT
TT=12.866
T1=12.86
normalized-PB06/SATUNSAT-MEDINT/
submitted-PB06/manquiho/
Aardal_1/normalized-cuww1.opb
SAT
TT=0.004
T1=0
? (problem)
TT=0.42

? (TO)
TT=1800.1

? (problem)
TT=0.386

? (TO)
TT=1800.09

? (problem)
TT=0.533

? (TO)
TT=1800.08

? (problem)
TT=0.475

? (TO)
TT=1800.07

SAT
TT=0.004
T1=0
SAT
TT=4.729
T1=4.72
SAT
TT=0.115
T1=0.13
SAT
TT=0.145
T1=0.17
SAT
TT=0.153
T1=1.13
SAT
TT=0.019
T1=0.01
SAT
TT=0.164
T1=0.65
SAT
TT=0.263
T1=0.26
? (problem)
TT=0.46

? (problem)
TT=0.402

? (TO)
TT=1800.06

? (TO)
TT=1800.02

SAT
TT=0.163
T1=0.63
SAT
TT=0.143
T1=0.13
SAT
TT=0.186
T1=0.15
? (TO)
TT=1800.1

? (TO)
TT=1800.11

normalized-PB06/SATUNSAT-MEDINT/
submitted-PB06/manquiho/
Aardal_1/normalized-cuww2.opb
SAT
TT=0.816
T1=0.81
? (problem)
TT=0.426

? (TO)
TT=1800.1

? (problem)
TT=0.417

? (TO)
TT=1800.07

? (problem)
TT=0.412

? (TO)
TT=1800.07

? (problem)
TT=0.469

? (TO)
TT=1800.07

? (TO)
TT=1800.02

SAT
TT=12.33
T1=12.32
? (exit code)
TT=289.189

? (TO)
TT=1800.09

? (TO)
TT=1800.89

SAT
TT=604.056
T1=604.18
? (TO)
TT=1800.18

SAT
TT=0.816
T1=0.81
? (problem)
TT=0.448

? (problem)
TT=0.397

? (TO)
TT=1800.08

? (TO)
TT=1800

? (TO)
TT=1800.72

? (TO)
TT=1800.1

? (TO)
TT=1800.76

? (TO)
TT=1800.02

? (TO)
TT=1800.02

normalized-PB06/SATUNSAT-MEDINT/
submitted-PB06/manquiho/
Aardal_1/normalized-cuww3.opb
SAT
TT=0.417
T1=0.41
? (problem)
TT=0.441

? (TO)
TT=1800.12

? (problem)
TT=0.383

? (TO)
TT=1800.03

? (problem)
TT=0.484

? (TO)
TT=1800.08

? (problem)
TT=0.463

? (TO)
TT=1800.08

? (TO)
TT=1800.03

SAT
TT=8.033
T1=8.02
?
TT=434.65

? (TO)
TT=1800.63

SAT
TT=2.325
T1=1.12
?
TT=1794.4

SAT
TT=1.884
T1=0.64
SAT
TT=0.417
T1=0.41
? (problem)
TT=0.457

? (problem)
TT=0.401

? (TO)
TT=1800.06

? (TO)
TT=1800.01

? (TO)
TT=1800.82

SAT
TT=433.418
T1=430.57
? (TO)
TT=1800.02

? (TO)
TT=1800.02

? (TO)
TT=1800.03

normalized-PB06/SATUNSAT-MEDINT/
submitted-PB06/manquiho/
Aardal_1/normalized-cuww5.opb
SAT
TT=1.087
T1=1.08
? (problem)
TT=0.421

? (TO)
TT=1800.12

? (problem)
TT=0.394

? (TO)
TT=1800.1

? (problem)
TT=0.408

? (TO)
TT=1800.06

? (problem)
TT=0.465

? (TO)
TT=1800.08

? (TO)
TT=1800.02

SAT
TT=17.828
T1=17.81
? (exit code)
TT=312.537

? (TO)
TT=1800.4

? (TO)
TT=1800.04

?
TT=1793.46

? (TO)
TT=1800.05

SAT
TT=1.087
T1=1.08
? (problem)
TT=0.436

? (problem)
TT=0.398

? (TO)
TT=1800.02

? (TO)
TT=1800.11

? (TO)
TT=1800.07

? (TO)
TT=1800.29

SAT
TT=58.245
T1=57.35
? (TO)
TT=1800.02

? (TO)
TT=1800.02

normalized-PB06/SATUNSAT-MEDINT/
submitted-PB06/manquiho/
Aardal_1/normalized-prob1.opb
SAT
TT=0.041
T1=0.04
? (problem)
TT=0.428

SAT
TT=21.689
T1=21.69
? (problem)
TT=0.429

SAT
TT=21.529
T1=21.53
? (problem)
TT=0.46

SAT
TT=22.012
T1=22.01
? (problem)
TT=0.474

SAT
TT=22.116
T1=22.11
SAT
TT=0.041
T1=0.04
SAT
TT=638.103
T1=638.21
SAT
TT=16.212
T1=15.66
? (TO)
TT=1800.76

SAT
TT=16.582
T1=8.12
SAT
TT=25.186
T1=25.18
SAT
TT=1.683
T1=0.66
SAT
TT=1414.17
T1=1414.5
? (problem)
TT=0.526

? (problem)
TT=0.447

? (TO)
TT=1800.06

? (TO)
TT=1800.06

SAT
TT=3.245
T1=1.15
SAT
TT=223.02
T1=221.33
? (TO)
TT=1800.08

? (TO)
TT=1800.02

? (TO)
TT=1800.02

normalized-PB06/SATUNSAT-MEDINT/
submitted-PB06/manquiho/
Aardal_1/normalized-prob2.opb
SAT
TT=0.335
T1=0.2
? (problem)
TT=0.412

SAT
TT=198.529
T1=198.56
? (problem)
TT=0.387

SAT
TT=186.907
T1=186.94
? (problem)
TT=0.415

SAT
TT=188.618
T1=188.65
? (problem)
TT=0.468

SAT
TT=191.926
T1=191.95
SAT
TT=0.491
T1=0.49
SAT
TT=143.811
T1=143.87
SAT
TT=0.335
T1=0.2
? (TO)
TT=1800.02

SAT
TT=1.064
T1=1.12
SAT
TT=1652.65
T1=1652.93
SAT
TT=1.004
T1=0.65
SAT
TT=15.88
T1=15.86
? (problem)
TT=0.528

? (problem)
TT=0.448

? (TO)
TT=1800.02

? (TO)
TT=1800.03

SAT
TT=359.379
T1=180.46
? (TO)
TT=1800

? (TO)
TT=1800.6

? (TO)
TT=1800.02

? (TO)
TT=1800.01

normalized-PB06/SATUNSAT-MEDINT/
submitted-PB06/manquiho/
Aardal_1/normalized-prob3.opb
UNSAT
TT=0.193

? (problem)
TT=0.417

? (TO)
TT=1800.14

? (problem)
TT=0.394

? (TO)
TT=1800.09

? (problem)
TT=0.435

? (TO)
TT=1800.09

? (problem)
TT=0.467

? (TO)
TT=1800.09

? (TO)
TT=1800.03

Signal
TT=2.423

? (exit code)
TT=1166.17

? (TO)
TT=1800.3

? (TO)
TT=1800.2

?
TT=1791.91

? (TO)
TT=1800.35

UNSAT
TT=0.193

? (problem)
TT=0.5

? (problem)
TT=0.446

? (TO)
TT=1800.1

? (TO)
TT=1800.09

? (TO)
TT=1800.7

? (TO)
TT=1800

? (TO)
TT=1800.1

? (TO)
TT=1800.01

? (TO)
TT=1800.01

normalized-PB06/SATUNSAT-MEDINT/
submitted-PB06/manquiho/
Aardal_1/normalized-prob4.opb
SAT
TT=1.824
T1=1.15
? (problem)
TT=0.424

SAT
TT=1651.04
T1=1651.3
? (problem)
TT=0.419

SAT
TT=1699.05
T1=1699.34
? (problem)
TT=0.507

SAT
TT=1695.24
T1=1695.52
? (problem)
TT=0.478

SAT
TT=1651.27
T1=1651.52
SAT
TT=144.803
T1=144.82
SAT
TT=387.372
T1=387.44
?
TT=293.86

? (TO)
TT=1800.42

SAT
TT=123.105
T1=62.25
SAT
TT=12.864
T1=12.86
SAT
TT=26.961
T1=13.14
SAT
TT=492.78
T1=492.86
? (problem)
TT=0.518

? (problem)
TT=0.425

? (TO)
TT=1800

? (TO)
TT=1800.08

SAT
TT=2.84
T1=1.15
SAT
TT=256.12
T1=253.94
SAT
TT=1.824
T1=1.45
? (TO)
TT=1800.02

? (TO)
TT=1800.02

Bench nameBest resultsnpSolver
1.0
(complete)
npSolver
1.0 (fixed)
(complete)
npSolver
inc
(complete)
npSolver
inc (fixed)
(complete)
npSolver
inc-topDown
(complete)
npSolver
inc-topDown (fixed)
(complete)
npSolver
inc-topdown-quickBound
(complete)
npSolver
inc-topdown-quickBound (fixed)
(complete)
PB07: bsolo
3.0.17
(complete)
PB07: minisat+
1.14
(complete)
PB07: SAT4JPseudoResolution
2007-03-23
(complete)
PB09: SAT4J Pseudo Resolution
2.1.1
(complete)
PB10: SAT4J PB RES // CP
2.2.0 2010-05-31
(complete)
PB10: SCIPspx
SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
(complete)
PB11: Sat4j Res//CP
2.3.0
(complete)
PB12: minisatp
1.0-2-g022594c
(complete)
pb2sat
2012-05-19
(complete)
pb2satCp2
2012-05-19
(complete)
PBPASSolver-CARD.DP
2012-05-28
(complete)
PBPASSolver-CARD.SN
2012-05-28
(complete)
SAT 4j PB RES // CP
2.3.2 Snapshot
(complete)
Sat 4j PB Resolution
2.3.2 Snapshot
(complete)
SAT4J PB specific settings
2.3.2 snapshot
(complete)
toysat
2012-05-17
(complete)
toysat
2012-06-01
(complete)
normalized-PB06/SATUNSAT-MEDINT/
submitted-PB06/manquiho/
Aardal_1/normalized-prob5.opb
SAT
TT=0.4
T1=0.39
? (problem)
TT=0.415

SAT
TT=40.345
T1=40.36
? (problem)
TT=0.391

SAT
TT=38.357
T1=38.36
? (problem)
TT=0.515

SAT
TT=38.297
T1=38.3
? (problem)
TT=0.473

SAT
TT=38.974
T1=40
SAT
TT=13.645
T1=13.64
SAT
TT=791.242
T1=791.36
?
TT=471.521

SAT
TT=1183.72
T1=1180.76
SAT
TT=11.972
T1=6.13
SAT
TT=0.4
T1=0.39
SAT
TT=447.306
T1=232.4
SAT
TT=101.231
T1=101.22
? (problem)
TT=0.511

? (problem)
TT=0.458

? (TO)
TT=1800.03

? (TO)
TT=1800.07

? (TO)
TT=1800.05

SAT
TT=181.426
T1=179.78
SAT
TT=84.72
T1=83.64
? (TO)
TT=1800.01

? (TO)
TT=1800.02

normalized-PB06/SATUNSAT-MEDINT/
submitted-PB06/manquiho/
Aardal_1/normalized-prob6.opb
SAT
TT=0.045
T1=0.04
? (problem)
TT=0.435

SAT
TT=156.458
T1=156.49
? (problem)
TT=0.415

SAT
TT=155.331
T1=155.36
? (problem)
TT=0.433

SAT
TT=154.361
T1=154.38
? (problem)
TT=0.475

SAT
TT=161.509
T1=161.53
SAT
TT=0.045
T1=0.04
SAT
TT=291.814
T1=291.89
? (exit code)
TT=629.76

? (TO)
TT=1800.66

SAT
TT=109.237
T1=55.16
?
TT=1795.39

SAT
TT=332.474
T1=170.93
SAT
TT=12.749
T1=12.75
? (problem)
TT=0.509

? (problem)
TT=0.455

? (TO)
TT=1800.03

? (TO)
TT=1800.13

? (TO)
TT=1800.87

? (TO)
TT=1800.08

SAT
TT=0.957
T1=0.53
? (TO)
TT=1800.11

? (TO)
TT=1800.02

normalized-PB06/SATUNSAT-MEDINT/
submitted-PB06/manquiho/
Aardal_1/normalized-prob7.opb
SAT
TT=2.834
T1=1.12
? (problem)
TT=0.431

SAT
TT=310
T1=310.05
? (problem)
TT=0.414

SAT
TT=306.47
T1=306.52
? (problem)
TT=0.545

SAT
TT=316.874
T1=316.92
? (problem)
TT=0.519

SAT
TT=307.821
T1=307.87
? (TO)
TT=1800.03

SAT
TT=240.555
T1=240.61
? (exit code)
TT=549.83

? (TO)
TT=1800.3

SAT
TT=2.834
T1=1.12
SAT
TT=184.52
T1=184.57
? (TO)
TT=1800.04

SAT
TT=258.678
T1=258.72
? (problem)
TT=0.515

? (problem)
TT=0.457

? (TO)
TT=1800.08

? (TO)
TT=1800.05

? (TO)
TT=1800.09

? (TO)
TT=1800.28

? (TO)
TT=1800.09

? (TO)
TT=1800.02

? (TO)
TT=1800.03

normalized-PB06/SATUNSAT-MEDINT/
submitted-PB06/manquiho/
Aardal_1/normalized-prob8.opb
SAT
TT=229.381
T1=229.43
? (problem)
TT=0.437

? (TO)
TT=1800.1

? (problem)
TT=0.378

? (TO)
TT=1800.07

? (problem)
TT=0.471

? (TO)
TT=1800.07

? (problem)
TT=0.478

? (TO)
TT=1800.07

? (TO)
TT=1800.03

? (TO)
TT=1800.02

? (exit code)
TT=339.55

? (TO)
TT=1800.12

SAT
TT=1484.92
T1=788.22
SAT
TT=229.381
T1=229.43
? (TO)
TT=1800.7

? (TO)
TT=1800.03

? (problem)
TT=0.501

? (problem)
TT=0.442

? (TO)
TT=1800.05

? (TO)
TT=1800.11

? (TO)
TT=1800.77

? (TO)
TT=1800.67

? (TO)
TT=1800.02

? (TO)
TT=1800.06

? (TO)
TT=1800.02




StatisticsnpSolver
1.0
(complete)
npSolver
1.0 (fixed)
(complete)
npSolver
inc
(complete)
npSolver
inc (fixed)
(complete)
npSolver
inc-topDown
(complete)
npSolver
inc-topDown (fixed)
(complete)
npSolver
inc-topdown-quickBound
(complete)
npSolver
inc-topdown-quickBound (fixed)
(complete)
PB07: bsolo
3.0.17
(complete)
PB07: minisat+
1.14
(complete)
PB07: SAT4JPseudoResolution
2007-03-23
(complete)
PB09: SAT4J Pseudo Resolution
2.1.1
(complete)
PB10: SAT4J PB RES // CP
2.2.0 2010-05-31
(complete)
PB10: SCIPspx
SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
(complete)
PB11: Sat4j Res//CP
2.3.0
(complete)
PB12: minisatp
1.0-2-g022594c
(complete)
pb2sat
2012-05-19
(complete)
pb2satCp2
2012-05-19
(complete)
PBPASSolver-CARD.DP
2012-05-28
(complete)
PBPASSolver-CARD.SN
2012-05-28
(complete)
SAT 4j PB RES // CP
2.3.2 Snapshot
(complete)
Sat 4j PB Resolution
2.3.2 Snapshot
(complete)
SAT4J PB specific settings
2.3.2 snapshot
(complete)
toysat
2012-05-17
(complete)
toysat
2012-06-01
(complete)
Number of times the solver is able to give the best known answer0606060671243109813000056611
Number of times the solver is the best solver from a complete solver point of view
(i.e. best known answer and best TT time)
0000000030201205000000100