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 Travelling Tournament Problem

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 Travelling Tournament Problem

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-PB05/manquinho/ttp/
normalized-circ10_3.opb
SAT
f=342
TT=1800.07
T1=1800.4
? (TO)

TT=1800.09

? (TO)

TT=1800.01

SAT (TO)
f=342
TT=1800.07
T1=1800.4
SAT (TO)
f=402
TT=1800.09
T1=1800.4
SAT (TO)
f=374
TT=1800.07
T1=1800.4
SAT (TO)
f=348
TT=1800.06
T1=1800.4
SAT (TO)
f=354
TT=1800.1
T1=3.08
SAT (TO)
f=378
TT=1800.02
T1=1.56
? (TO)

TT=1800.02

normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/
ttp/normalized-circ4_3.opb
OPT
f=20
TT=0.027
T1=0.02
OPT
f=20
TT=0.05
T1=0.04
OPT
f=20
TT=0.027
T1=0.02
OPT
f=20
TT=0.083
T1=0.08
OPT
f=20
TT=0.104
T1=0.1
OPT
f=20
TT=0.115
T1=0.11
OPT
f=20
TT=0.096
T1=0.09
OPT
f=20
TT=1.974
T1=0.74
OPT
f=20
TT=0.855
T1=0.24
OPT
f=20
TT=0.967
T1=0.21
normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/
ttp/normalized-circ6_3.opb
SAT
f=64
TT=1800.07
T1=9.37
? (TO)

TT=1800.09

? (TO)

TT=1800.02

SAT (TO)
f=66
TT=1800.02
T1=1800.3
SAT (TO)
f=90
TT=1800.02
T1=1800.3
SAT (TO)
f=70
TT=1800.02
T1=1800.3
SAT (TO)
f=66
TT=1800.02
T1=1800.3
SAT (TO)
f=68
TT=1800.14
T1=72.46
SAT (TO)
f=64
TT=1800.07
T1=9.37
? (TO)

TT=1800.04

normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/
ttp/normalized-circ8_3.opb
SAT
f=154
TT=1800.09
T1=63.43
? (TO)

TT=1800.11

? (TO)

TT=1800.02

SAT (TO)
f=162
TT=1800.11
T1=1800.4
SAT (TO)
f=214
TT=1800.11
T1=1800.4
SAT (TO)
f=182
TT=1800.09
T1=1800.4
SAT (TO)
f=170
TT=1800.1
T1=1800.4
SAT (TO)
f=180
TT=1800.19
T1=4.71
SAT (TO)
f=154
TT=1800.09
T1=63.43
? (TO)

TT=1800.05

normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/ttp/
normalized-data10_3.opb
SAT
f=78108
TT=1800.09
T1=1800.4
? (TO)

TT=1800.09

? (TO)

TT=1800.1

SAT (TO)
f=80122
TT=1800.08
T1=1800.4
SAT (TO)
f=91022
TT=1800.08
T1=1800.4
SAT (TO)
f=78108
TT=1800.09
T1=1800.4
?

TT=103.468

SAT (TO)
f=81570
TT=1800.86
T1=3.59
SAT (TO)
f=81962
TT=1800.03
T1=3.97
? (TO)

TT=1800.07

normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/
ttp/normalized-data4_3.opb
OPT
f=8276
TT=0.148
T1=0.15
OPT
f=8276
TT=0.432
T1=0.43
OPT
f=8276
TT=0.148
T1=0.15
OPT
f=8276
TT=0.874
T1=0.87
OPT
f=8276
TT=0.98
T1=0.97
OPT
f=8276
TT=0.252
T1=0.25
OPT
f=8276
TT=0.364
T1=0.36
OPT
f=8276
TT=3.145
T1=2.23
OPT
f=8276
TT=0.935
T1=0.34
OPT
f=8276
TT=5.258
T1=1.67
normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/
ttp/normalized-data6_3.opb
SAT
f=24853
TT=1800.02
T1=1800.3
? (TO)

TT=1800.09

? (TO)

TT=1800.02

SAT (TO)
f=24853
TT=1800.02
T1=1800.3
SAT (TO)
f=34145
TT=1800.02
T1=1800.3
SAT (TO)
f=25115
TT=1800.02
T1=1800.3
?

TT=90.037

SAT (TO)
f=25186
TT=1800.01
T1=36.97
SAT (TO)
f=25108
TT=1800.65
T1=1.1
? (TO)

TT=1800.09

normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/
ttp/normalized-data8_3.opb
SAT
f=42718
TT=1800.01
T1=1800.3
? (TO)

TT=1800.01

? (TO)

TT=1800.02

SAT (TO)
f=47019
TT=1800.01
T1=1800.3
SAT (TO)
f=57240
TT=1800.09
T1=1800.4
SAT (TO)
f=42718
TT=1800.01
T1=1800.3
?

TT=84.93

SAT (TO)
f=46875
TT=1800
T1=24.76
SAT (TO)
f=50012
TT=1800.71
T1=1.06
? (TO)

TT=1800.09




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 answer224242242
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)
022020020