PB'10 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:
bsolo 3.2 Card (complete)
bsolo 3.2 Cl (complete)
pb_cplex 2010-06-29 (complete)
PB/CT 0.1 (complete)
PB/CT 0.1 fixed (complete)
PBPASSolver 2010-06-13 (complete)
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)
wbo 1.4b (complete)
wbo 1.4b (fixed) (complete)

Bench nameBest results
on this
instance
bsolo
3.2 Card
(complete)
bsolo
3.2 Cl
(complete)
pb_cplex
2010-06-29
(complete)
PB/CT
0.1
(complete)
PB/CT
0.1 fixed
(complete)
PBPASSolver
2010-06-13
(complete)
SAT4J PB CuttingPlanes
2.2.0 2010-05-26
(complete)
SAT4J PB RES // CP
2.2.0 2010-05-31
(complete)
SAT4J PB Resolution
2.2.0 2010-05-26
(complete)
SCIPclp
SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
(complete)
SCIPnone
SCIP 1.2.1.2 without any LP solver
(complete)
SCIPspx
SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
(complete)
SCIPspx
SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
(complete)
wbo
1.4b
(complete)
wbo
1.4b (fixed)
(complete)
normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/ttp/
normalized-circ10_3.opb
SAT
f=336
TT=1800.39
T1=621.04
SAT
f=360
TT=1798.11
T1=554.16
SAT
f=354
TT=1798.13
T1=39.09
?

TT=1798.67

? (TO)

TT=1800.18

? (TO)

TT=1800.14

? (MO)

TT=13.49

SAT (TO)
f=374
TT=1800.34
T1=828.61
SAT (TO)
f=336
TT=1800.59
T1=795.88
SAT (TO)
f=336
TT=1800.39
T1=621.04
? (TO)

TT=1802.06

? (TO)

TT=1800.39

? (TO)

TT=1800.95

?

TT=1789.6

? (TO)

TT=1800.12

? (TO)

TT=1800.12

normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/
ttp/normalized-circ4_3.opb
OPT
f=20
TT=0.549
T1=0.02
OPT
f=20
TT=1.086
T1=0.11
OPT
f=20
TT=0.549
T1=0.02
OPT
f=20
TT=2.351
T1=1.49
OPT
f=20
TT=1.34
T1=0.14
OPT
f=20
TT=1.634
T1=0.1
OPT
f=20
TT=88.166
T1=19.61
OPT
f=20
TT=3.995
T1=0.69
OPT
f=20
TT=3.95
T1=1.48
OPT
f=20
TT=2.298
T1=0.51
OPT
f=20
TT=16.705
T1=0.42
OPT
f=20
TT=2.801
T1=0.6
OPT
f=20
TT=12.78
T1=0.58
OPT
f=20
TT=14.342
T1=0.6
OPT
f=20
TT=0.255
T1=0.01
OPT
f=20
TT=0.255
T1=0.01
normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/
ttp/normalized-circ6_3.opb
SAT
f=66
TT=1798.03
T1=13.21
SAT
f=70
TT=1798.04
T1=548.11
SAT
f=66
TT=1798.03
T1=347.49
? (TO)

TT=1800.02

SAT (TO)
f=70
TT=1800.03
T1=664.14
SAT (TO)
f=68
TT=1800.1
T1=628.13
? (TO)

TT=1800.07

SAT (TO)
f=74
TT=1800.24
T1=300.52
SAT (TO)
f=66
TT=1800.32
T1=13.21
SAT (TO)
f=68
TT=1800.24
T1=7.58
SAT (TO)
f=72
TT=1800.29
T1=1055.24
SAT (TO)
f=70
TT=1802.17
T1=1676.52
SAT (TO)
f=70
TT=1800.27
T1=10.93
SAT
f=74
TT=1789.48
T1=11.89
? (TO)

TT=1800.09

? (TO)

TT=1800.21

normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/
ttp/normalized-circ8_3.opb
SAT
f=164
TT=1800.25
T1=6.35
SAT
f=174
TT=1798.08
T1=855.87
SAT
f=168
TT=1798.07
T1=10.46
? (TO)

TT=1800.06

SAT (TO)
f=182
TT=1800.1
T1=690.91
SAT (TO)
f=172
TT=1800.07
T1=1165.17
? (MO)

TT=82.97

SAT (TO)
f=182
TT=1800.25
T1=997.5
SAT (TO)
f=164
TT=1800.5
T1=11.06
SAT (TO)
f=164
TT=1800.25
T1=6.35
? (TO)

TT=1801.08

? (TO)

TT=1800.72

SAT (TO)
f=192
TT=1800.22
T1=1381.48
?

TT=1790.93

? (TO)

TT=1800.2

? (TO)

TT=1800.13

normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/ttp/
normalized-data10_3.opb
SAT
f=79541
TT=1800.38
T1=895.42
SAT
f=82260
TT=1798.1
T1=1144.56
SAT
f=82476
TT=1798.1
T1=1303.7
?

TT=1798.67

? (TO)

TT=1800.18

? (TO)

TT=1800.13

? (MO)

TT=13.38

SAT (TO)
f=82975
TT=1800.34
T1=1206.08
SAT (TO)
f=80547
TT=1800.4
T1=6.24
SAT (TO)
f=79541
TT=1800.38
T1=895.42
? (TO)

TT=1802.12

? (TO)

TT=1800.43

? (TO)

TT=1802.13

?

TT=1792.03

? (TO)

TT=1800.2

? (TO)

TT=1800.2

normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/
ttp/normalized-data4_3.opb
OPT
f=8276
TT=0.757
T1=0.04
OPT
f=8276
TT=1.176
T1=0.06
OPT
f=8276
TT=0.757
T1=0.04
OPT
f=8276
TT=3.243
T1=1.9
OPT
f=8276
TT=1.305
T1=0.28
OPT
f=8276
TT=1.607
T1=0.14
? (TO)

TT=1800.04

OPT
f=8276
TT=5.957
T1=1.65
OPT
f=8276
TT=5.654
T1=3.48
OPT
f=8276
TT=2.231
T1=0.82
OPT
f=8276
TT=19.004
T1=7.08
OPT
f=8276
TT=2.699
T1=0.65
OPT
f=8276
TT=12.393
T1=5.43
OPT
f=8276
TT=16.63
T1=6.75
OPT
f=8276
TT=0.297
T1=0.01
OPT
f=8276
TT=0.278
T1=0.01
normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/
ttp/normalized-data6_3.opb
SAT
f=24973
TT=1798.04
T1=834.49
SAT
f=24973
TT=1798.04
T1=834.49
SAT
f=25954
TT=1798.08
T1=897.33
? (TO)

TT=1800.1

SAT (TO)
f=26262
TT=1800.11
T1=1019.52
SAT (TO)
f=25179
TT=1800.06
T1=1219.6
? (TO)

TT=1800.03

SAT (TO)
f=26407
TT=1800.17
T1=174.85
SAT (TO)
f=24992
TT=1800.32
T1=255.01
SAT (TO)
f=24992
TT=1800.27
T1=219.74
SAT (TO)
f=28849
TT=1801.08
T1=693.12
SAT (TO)
f=26509
TT=1802.19
T1=944.77
SAT (TO)
f=28723
TT=1800.13
T1=10.41
SAT
f=28013
TT=1789.36
T1=8.31
? (TO)

TT=1800.17

? (TO)

TT=1800.18

normalized-PB06/OPT-SMALLINT/
submitted-PB05/manquinho/
ttp/normalized-data8_3.opb
SAT
f=44677
TT=1800.18
T1=1007.72
SAT
f=49816
TT=1798.09
T1=1621.46
SAT
f=49042
TT=1798.06
T1=1793.17
? (TO)

TT=1800.1

SAT (TO)
f=51338
TT=1800.11
T1=714.53
SAT (TO)
f=49461
TT=1800.08
T1=1660.38
? (MO)

TT=83.17

SAT (TO)
f=46968
TT=1800.19
T1=1345.48
SAT (TO)
f=45630
TT=1800.68
T1=161.8
SAT (TO)
f=44677
TT=1800.18
T1=1007.72
? (TO)

TT=1800.61

? (TO)

TT=1800.72

? (TO)

TT=1802.05

?

TT=1789.39

? (TO)

TT=1800.17

? (TO)

TT=1800.13




Statisticsbsolo
3.2 Card
(complete)
bsolo
3.2 Cl
(complete)
pb_cplex
2010-06-29
(complete)
PB/CT
0.1
(complete)
PB/CT
0.1 fixed
(complete)
PBPASSolver
2010-06-13
(complete)
SAT4J PB CuttingPlanes
2.2.0 2010-05-26
(complete)
SAT4J PB RES // CP
2.2.0 2010-05-31
(complete)
SAT4J PB Resolution
2.2.0 2010-05-26
(complete)
SCIPclp
SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver
(complete)
SCIPnone
SCIP 1.2.1.2 without any LP solver
(complete)
SCIPspx
SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
(complete)
SCIPspx
SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver
(complete)
wbo
1.4b
(complete)
wbo
1.4b (fixed)
(complete)
Number of times the solver is able to give the best known answer332020256222200
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)
130000024000000