PB'16 competition: satisfaction and optimization track: results by benchmark

Results by benchmark for category optimisation, small integers, linear constraints (OPT-SMALLINT-LIN), subcategory Handmade, subsubcategory Queens Problems

This page displays the results of the different solvers for each benchmark for category optimisation, small integers, linear constraints (OPT-SMALLINT-LIN), subcategory Handmade, subsubcategory Queens 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:
cdcl-cuttingplanes OPT binary search 2016-05-01 (complete)
cdcl-cuttingplanes OPT linear search 2016-05-01 (complete)
minisatp 2012-10-02 git-d91742b (complete)
NaPS 1.02 (complete)
Open-WBO PB16 (complete)
Open-WBO-LSU PB16 (complete)
Sat4j PB 2.3.6 Res+CP PB16 (complete)
Sat4j PB 2.3.6 Resolution PB16 (complete)
toysat 2016-05-02 (complete)

Bench nameBest results
on this
instance		cdcl-cuttingplanes OPT binary search
2016-05-01
(complete)		cdcl-cuttingplanes OPT linear search
2016-05-01
(complete)		minisatp
2012-10-02 git-d91742b
(complete)		NaPS
1.02
(complete)		Open-WBO
PB16
(complete)		Open-WBO-LSU
PB16
(complete)		Sat4j PB 2.3.6 Res+CP
PB16
(complete)		Sat4j PB 2.3.6 Resolution
PB16
(complete)		toysat
2016-05-02
(complete)
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_0.opb.PB06.opb 		SAT
f=335
TT=1800.1
T1=1800.4
 ? (TO)

TT=1800.1

 ? (TO)

TT=1800.02

 SAT (TO)
f=6152
TT=1800.07
T1=1800.4
 SAT (TO)
f=3981
TT=1800.15
T1=1800.4
 SAT (TO)
f=335
TT=1800.1
T1=1800.4
 ?

TT=69.238

 SAT (TO)
f=873
TT=1800.18
T1=217.28
 SAT (TO)
f=600
TT=1801.37
T1=3.29
 ? (TO)

TT=1800.03
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_10.opb.PB06.opb 		SAT
f=366
TT=1800.13
T1=1800.5
 ? (TO)

TT=1800.01

 ? (TO)

TT=1800.03

 SAT (TO)
f=6059
TT=1800.13
T1=1800.4
 SAT (TO)
f=3554
TT=1800.16
T1=1800.3
 SAT (TO)
f=366
TT=1800.13
T1=1800.5
 ?

TT=69.553

 SAT (TO)
f=828
TT=1800.08
T1=14.28
 SAT (TO)
f=1258
TT=1800.04
T1=4.22
 ? (TO)

TT=1800.05
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_11.opb.PB06.opb 		SAT
f=378
TT=1800.06
T1=1800.4
 ? (TO)

TT=1800.01

 ? (TO)

TT=1800.02

 SAT (TO)
f=5918
TT=1800.06
T1=1800.4
 SAT (TO)
f=4386
TT=1800.13
T1=1800.4
 SAT (TO)
f=378
TT=1800.06
T1=1800.4
 ?

TT=69.328

 SAT (TO)
f=658
TT=1800.05
T1=4.35
 SAT (TO)
f=835
TT=1800.05
T1=3.11
 ? (TO)

TT=1800.11
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_12.opb.PB06.opb 		SAT
f=381
TT=1800.13
T1=1800.4
 ? (TO)

TT=1800.04

 ? (TO)

TT=1800.02

 SAT (TO)
f=5448
TT=1800.08
T1=1800.4
 SAT (TO)
f=3947
TT=1800.11
T1=1800.3
 SAT (TO)
f=381
TT=1800.13
T1=1800.4
 ?

TT=70.218

 SAT (TO)
f=822
TT=1800.06
T1=45.69
 SAT (TO)
f=757
TT=1800.72
T1=3.32
 ? (TO)

TT=1800.08
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_13.opb.PB06.opb 		SAT
f=319
TT=1800.08
T1=1800.4
 ? (TO)

TT=1800.11

 ? (TO)

TT=1800.01

 SAT (TO)
f=5966
TT=1800.05
T1=1800.4
 SAT (TO)
f=3650
TT=1800.12
T1=1800.4
 SAT (TO)
f=319
TT=1800.08
T1=1800.4
 ?

TT=69.505

 SAT (TO)
f=1319
TT=1800.87
T1=4.66
 SAT (TO)
f=825
TT=1800.05
T1=2.98
 ? (TO)

TT=1800.05
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_14.opb.PB06.opb 		SAT
f=332
TT=1800.09
T1=1800.4
 ? (TO)

TT=1800.02

 ? (TO)

TT=1800.03

 SAT (TO)
f=5987
TT=1800.06
T1=1800.4
 SAT (TO)
f=4833
TT=1800.07
T1=1800.4
 SAT (TO)
f=332
TT=1800.09
T1=1800.4
 ?

TT=68.864

 SAT (TO)
f=883
TT=1800.06
T1=8.8
 SAT (TO)
f=794
TT=1800
T1=99.63
 ? (TO)

TT=1800.02
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_1.opb.PB06.opb 		SAT
f=294
TT=1800.14
T1=1800.4
 ? (TO)

TT=1800.12

 ? (TO)

TT=1800.02

 SAT (TO)
f=6073
TT=1800.16
T1=1800.4
 SAT (TO)
f=4096
TT=1800.06
T1=1800.4
 SAT (TO)
f=294
TT=1800.14
T1=1800.4
 ?

TT=68.886

 SAT (TO)
f=858
TT=1800.08
T1=4.75
 SAT (TO)
f=809
TT=1800.55
T1=12.57
 ? (TO)

TT=1800.08
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_2.opb.PB06.opb 		SAT
f=416
TT=1800.11
T1=1800.4
 ? (TO)

TT=1800.1

 ? (TO)

TT=1800.02

 SAT (TO)
f=5976
TT=1800.12
T1=1800.4
 SAT (TO)
f=4225
TT=1800.07
T1=1800.4
 SAT (TO)
f=416
TT=1800.11
T1=1800.4
 ?

TT=68.987

 SAT (TO)
f=675
TT=1800.03
T1=14.27
 SAT (TO)
f=1017
TT=1800.04
T1=37.66
 ? (TO)

TT=1800.07
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_3.opb.PB06.opb 		SAT
f=312
TT=1800.03
T1=1800.3
 ? (TO)

TT=1800.11

 ? (TO)

TT=1800.02

 SAT (TO)
f=6255
TT=1800.05
T1=1800.4
 SAT (TO)
f=4117
TT=1800.12
T1=1800.4
 SAT (TO)
f=312
TT=1800.03
T1=1800.3
 ?

TT=69.112

 SAT (TO)
f=770
TT=1800.8
T1=6.33
 SAT (TO)
f=495
TT=1800.07
T1=3.35
 ? (TO)

TT=1800.1
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_4.opb.PB06.opb 		SAT
f=323
TT=1800.07
T1=1800.4
 ? (TO)

TT=1800.1

 ? (TO)

TT=1800.03

 SAT (TO)
f=6061
TT=1800.04
T1=1800.4
 SAT (TO)
f=3693
TT=1800.12
T1=1800.3
 SAT (TO)
f=323
TT=1800.07
T1=1800.4
 ?

TT=68.754

 SAT (TO)
f=1147
TT=1800.05
T1=6.56
 SAT (TO)
f=949
TT=1800.62
T1=296.9
 ? (TO)

TT=1800.1
Bench nameBest resultscdcl-cuttingplanes OPT binary search
2016-05-01
(complete)		cdcl-cuttingplanes OPT linear search
2016-05-01
(complete)		minisatp
2012-10-02 git-d91742b
(complete)		NaPS
1.02
(complete)		Open-WBO
PB16
(complete)		Open-WBO-LSU
PB16
(complete)		Sat4j PB 2.3.6 Res+CP
PB16
(complete)		Sat4j PB 2.3.6 Resolution
PB16
(complete)		toysat
2016-05-02
(complete)
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_5.opb.PB06.opb 		SAT
f=343
TT=1800.02
T1=1800.3
 ? (TO)

TT=1800.02

 ? (TO)

TT=1800.03

 SAT (TO)
f=6209
TT=1800.12
T1=1800.6
 SAT (TO)
f=3342
TT=1800.12
T1=1800.3
 SAT (TO)
f=343
TT=1800.02
T1=1800.3
 ?

TT=69.214

 SAT (TO)
f=776
TT=1800.82
T1=4.17
 SAT (TO)
f=851
TT=1800.02
T1=84.72
 ? (TO)

TT=1800.13
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_6.opb.PB06.opb 		SAT
f=375
TT=1800.03
T1=1800.3
 ? (TO)

TT=1800.02

 ? (TO)

TT=1800.02

 SAT (TO)
f=6018
TT=1800.09
T1=1800.4
 SAT (TO)
f=3879
TT=1800.11
T1=1800.4
 SAT (TO)
f=375
TT=1800.03
T1=1800.3
 ?

TT=69.57

 SAT (TO)
f=736
TT=1800.11
T1=4.73
 SAT (TO)
f=618
TT=1800.8
T1=4.03
 ? (TO)

TT=1800.01
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_7.opb.PB06.opb 		SAT
f=296
TT=1800.08
T1=1800.3
 ? (TO)

TT=1800.16

 ? (TO)

TT=1800.03

 SAT (TO)
f=5729
TT=1800.07
T1=1800.4
 SAT (TO)
f=4298
TT=1800.1
T1=1800.4
 SAT (TO)
f=296
TT=1800.08
T1=1800.3
 ?

TT=68.791

 SAT (TO)
f=922
TT=1800.18
T1=7.07
 SAT (TO)
f=594
TT=1800.58
T1=3.29
 ? (TO)

TT=1800.09
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_8.opb.PB06.opb 		SAT
f=304
TT=1800.03
T1=1800.4
 ? (TO)

TT=1800.1

 ? (TO)

TT=1800.03

 SAT (TO)
f=5718
TT=1800.15
T1=1800.5
 SAT (TO)
f=3716
TT=1800.17
T1=1800.3
 SAT (TO)
f=304
TT=1800.03
T1=1800.4
 ?

TT=69.202

 SAT (TO)
f=977
TT=1800.73
T1=36.86
 SAT (TO)
f=660
TT=1800.08
T1=3.28
 ? (TO)

TT=1800.23
normalized-PB06/OPT-SMALLINT/
submitted-PB06/liu/wnq/
normalized-wnq_n100_mw99_9.opb.PB06.opb 		SAT
f=336
TT=1800.16
T1=1800.4
 ? (TO)

TT=1800.11

 ? (TO)

TT=1800.03

 SAT (TO)
f=6059
TT=1800.24
T1=1800.4
 SAT (TO)
f=3751
TT=1800.1
T1=1800.4
 SAT (TO)
f=336
TT=1800.16
T1=1800.4
 ?

TT=73.79

 SAT (TO)
f=750
TT=1800.18
T1=5.32
 SAT (TO)
f=1031
TT=1800.67
T1=4.2
 ? (TO)

TT=1800.1



Statisticscdcl-cuttingplanes OPT binary search
2016-05-01
(complete)		cdcl-cuttingplanes OPT linear search
2016-05-01
(complete)		minisatp
2012-10-02 git-d91742b
(complete)		NaPS
1.02
(complete)		Open-WBO
PB16
(complete)		Open-WBO-LSU
PB16
(complete)		Sat4j PB 2.3.6 Res+CP
PB16
(complete)		Sat4j PB 2.3.6 Resolution
PB16
(complete)		toysat
2016-05-02
(complete)
Number of times the solver is able to give the best known answer0000150000
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)		0000150000