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 Weighted Dominating Set

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 Weighted Dominating Set

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-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_10.opb.PB06.opb 		SAT
f=188
TT=1800.27
T1=909.09
 SAT
f=213
TT=1798.02
T1=62.58
 SAT
f=213
TT=1798.02
T1=62.92
 ? (TO)

TT=1800.18

 SAT (TO)
f=219
TT=1800.1
T1=600.14
 SAT (TO)
f=206
TT=1800.1
T1=577.96
 ? (TO)

TT=1800.1

 SAT (TO)
f=218
TT=1800.22
T1=715.33
 ? (TO)

TT=1803.5

 SAT (TO)
f=207
TT=1800.22
T1=1357.09
 SAT (TO)
f=189
TT=1800.17
T1=1007.82
 SAT (TO)
f=217
TT=1802.16
T1=837.02
 SAT (TO)
f=188
TT=1800.27
T1=909.09
 SAT
f=191
TT=1789.57
T1=355.37
 ? (MO)

TT=1686.89

 ? (MO)

TT=1671.67
normalized-PB06/OPT-SMALLINT/submitted-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_11.opb.PB06.opb 		SAT
f=188
TT=1800.17
T1=901.02
 SAT
f=218
TT=1798.02
T1=407.78
 SAT
f=218
TT=1798.02
T1=367.47
 ? (TO)

TT=1800.04

 SAT (TO)
f=221
TT=1800.04
T1=1373.52
 SAT (TO)
f=208
TT=1800.07
T1=465.78
 ? (TO)

TT=1800.04

 SAT (TO)
f=218
TT=1800.27
T1=1312.05
 ? (TO)

TT=1803.08

 SAT (TO)
f=211
TT=1800.18
T1=1759.85
 SAT (TO)
f=189
TT=1800.11
T1=418.44
 SAT (TO)
f=224
TT=1802.17
T1=883.57
 SAT (TO)
f=188
TT=1800.17
T1=901.02
 SAT
f=191
TT=1789.56
T1=581.43
 ? (MO)

TT=1676.88

 ? (TO)

TT=1800.28
normalized-PB06/OPT-SMALLINT/submitted-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_12.opb.PB06.opb 		SAT
f=182
TT=1800.08
T1=736.42
 SAT
f=214
TT=1798.02
T1=161.54
 SAT
f=214
TT=1798.02
T1=66.04
 ? (TO)

TT=1800.15

 SAT (TO)
f=220
TT=1800.07
T1=116.03
 SAT (TO)
f=203
TT=1800.09
T1=1103.84
 ? (TO)

TT=1800.04

 SAT (TO)
f=212
TT=1800.35
T1=8.82
 SAT (TO)
f=207
TT=1800.31
T1=13.7
 SAT (TO)
f=206
TT=1800.23
T1=1019.22
 SAT (TO)
f=182
TT=1800.08
T1=736.42
 SAT (TO)
f=213
TT=1802.2
T1=862.95
 SAT (TO)
f=186
TT=1800.12
T1=1633.89
 SAT
f=183
TT=1789.57
T1=1663.85
 ? (MO)

TT=1599.87

 ? (MO)

TT=1575.14
normalized-PB06/OPT-SMALLINT/submitted-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_13.opb.PB06.opb 		SAT
f=191
TT=1800.13
T1=456.03
 SAT
f=220
TT=1798.02
T1=233.3
 SAT
f=219
TT=1798.02
T1=215.99
 ? (TO)

TT=1800.13

 SAT (TO)
f=223
TT=1800.09
T1=1071.23
 SAT (TO)
f=209
TT=1800.02
T1=594.33
 ? (TO)

TT=1800.02

 SAT (TO)
f=218
TT=1800.32
T1=375.69
 SAT (TO)
f=214
TT=1800.64
T1=424.53
 SAT (TO)
f=214
TT=1800.2
T1=334.13
 SAT (TO)
f=191
TT=1800.13
T1=456.03
 SAT (TO)
f=228
TT=1802.17
T1=881.62
 SAT (TO)
f=193
TT=1800.17
T1=586.26
 SAT
f=193
TT=1789.31
T1=673.66
 ? (TO)

TT=1800.24

 ? (TO)

TT=1800.26
normalized-PB06/OPT-SMALLINT/submitted-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_14.opb.PB06.opb 		SAT
f=187
TT=1800.19
T1=548.97
 SAT
f=217
TT=1798.02
T1=92.93
 SAT
f=217
TT=1798.02
T1=92.04
 ? (TO)

TT=1800.16

 SAT (TO)
f=223
TT=1800.1
T1=1291.45
 SAT (TO)
f=206
TT=1800.03
T1=291.15
 ? (TO)

TT=1800.05

 SAT (TO)
f=219
TT=1800.47
T1=595.19
 SAT (TO)
f=211
TT=1800.96
T1=262.37
 SAT (TO)
f=211
TT=1800.27
T1=223.94
 SAT (TO)
f=187
TT=1800.19
T1=548.97
 SAT (TO)
f=219
TT=1802.2
T1=1549.29
 SAT (TO)
f=188
TT=1800.09
T1=1249.14
 SAT
f=189
TT=1789.63
T1=990.79
 ? (MO)

TT=1647.59

 ? (MO)

TT=1636.37
normalized-PB06/OPT-SMALLINT/submitted-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_15.opb.PB06.opb 		SAT
f=192
TT=1789.49
T1=949.34
 SAT
f=216
TT=1798.02
T1=720.21
 SAT
f=218
TT=1798.01
T1=1520.9
 ? (TO)

TT=1800.09

 SAT (TO)
f=221
TT=1800.08
T1=1201.68
 SAT (TO)
f=206
TT=1800.02
T1=1053.27
 ? (TO)

TT=1800.1

 SAT (TO)
f=221
TT=1800.83
T1=541.71
 SAT (TO)
f=211
TT=1801.93
T1=426.51
 SAT (TO)
f=211
TT=1800.23
T1=319.75
 SAT (TO)
f=195
TT=1800.09
T1=1176
 SAT (TO)
f=225
TT=1802.19
T1=1524.62
 SAT (TO)
f=194
TT=1800.09
T1=528.81
 SAT
f=192
TT=1789.49
T1=949.34
 ? (MO)

TT=1737.65

 ? (MO)

TT=1731.52
normalized-PB06/OPT-SMALLINT/submitted-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_16.opb.PB06.opb 		SAT
f=191
TT=1789.55
T1=961.52
 SAT
f=217
TT=1798.02
T1=1679.71
 SAT
f=217
TT=1798.02
T1=278.82
 ? (TO)

TT=1800.13

 SAT (TO)
f=223
TT=1800.04
T1=1101.78
 SAT (TO)
f=207
TT=1800.06
T1=1397.25
 ? (TO)

TT=1800.02

 SAT (TO)
f=222
TT=1800.23
T1=985.32
 SAT (TO)
f=214
TT=1800.59
T1=49.97
 SAT (TO)
f=212
TT=1800.26
T1=1224.14
 SAT (TO)
f=193
TT=1800.14
T1=367.48
 SAT (TO)
f=222
TT=1802.16
T1=1127.99
 SAT (TO)
f=191
TT=1800.08
T1=961.52
 SAT
f=191
TT=1789.55
T1=1569.7
 ? (MO)

TT=1621.98

 ? (MO)

TT=1613.73
normalized-PB06/OPT-SMALLINT/submitted-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_17.opb.PB06.opb 		SAT
f=194
TT=1800.11
T1=1318.12
 SAT
f=223
TT=1798.62
T1=1103.77
 SAT
f=223
TT=1798.02
T1=160.75
 ? (TO)

TT=1800.03

 SAT (TO)
f=229
TT=1800.09
T1=23.32
 SAT (TO)
f=213
TT=1800.11
T1=1352.71
 ? (TO)

TT=1800.09

 SAT (TO)
f=226
TT=1800.2
T1=1074.24
 SAT (TO)
f=217
TT=1800.88
T1=98
 SAT (TO)
f=217
TT=1800.18
T1=76.04
 SAT (TO)
f=194
TT=1800.11
T1=1318.12
 SAT (TO)
f=223
TT=1802.16
T1=1206.64
 SAT (TO)
f=196
TT=1800.19
T1=1118.25
 SAT
f=199
TT=1789.61
T1=436.02
 ? (TO)

TT=1800.2

 ? (TO)

TT=1800.18
normalized-PB06/OPT-SMALLINT/submitted-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_18.opb.PB06.opb 		SAT
f=191
TT=1789.65
T1=587.02
 SAT
f=218
TT=1798.02
T1=148.39
 SAT
f=216
TT=1798.02
T1=476.41
 ? (TO)

TT=1800.09

 SAT (TO)
f=220
TT=1800.05
T1=819.96
 SAT (TO)
f=206
TT=1800.11
T1=1393.1
 ? (TO)

TT=1800.08

 SAT (TO)
f=219
TT=1800.19
T1=783.46
 SAT (TO)
f=210
TT=1800.58
T1=794.5
 SAT (TO)
f=210
TT=1800.21
T1=589.68
 SAT (TO)
f=191
TT=1800.17
T1=632.43
 SAT (TO)
f=224
TT=1802.23
T1=851.82
 SAT (TO)
f=196
TT=1800.19
T1=1286.84
 SAT
f=191
TT=1789.65
T1=587.02
 ? (MO)

TT=1679.17

 ? (MO)

TT=1666.9
normalized-PB06/OPT-SMALLINT/submitted-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_19.opb.PB06.opb 		SAT
f=186
TT=1800.2
T1=477.72
 SAT
f=211
TT=1798.02
T1=221.94
 SAT
f=211
TT=1798.01
T1=641.98
 ? (TO)

TT=1800.15

 SAT (TO)
f=215
TT=1800.07
T1=303.36
 SAT (TO)
f=201
TT=1800.02
T1=857.96
 ? (TO)

TT=1800.09

 SAT (TO)
f=213
TT=1800.32
T1=1359.31
 SAT (TO)
f=205
TT=1801.03
T1=443.86
 SAT (TO)
f=203
TT=1800.27
T1=1580.59
 SAT (TO)
f=186
TT=1800.2
T1=477.72
 SAT (TO)
f=218
TT=1802.18
T1=888.97
 SAT (TO)
f=190
TT=1800.08
T1=556.24
 SAT
f=187
TT=1789.61
T1=1419.73
 ? (TO)

TT=1800.21

 ? (TO)

TT=1800.21
Bench nameBest resultsbsolo
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-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_20.opb.PB06.opb 		SAT
f=189
TT=1800.18
T1=809.69
 SAT
f=213
TT=1798.02
T1=565.55
 SAT
f=213
TT=1798.02
T1=1592.96
 ? (TO)

TT=1800.08

 SAT (TO)
f=219
TT=1800.09
T1=630.47
 SAT (TO)
f=207
TT=1800.05
T1=1059.68
 ? (TO)

TT=1800.04

 SAT (TO)
f=217
TT=1800.3
T1=328.71
 SAT (TO)
f=209
TT=1802.66
T1=258.64
 SAT (TO)
f=208
TT=1800.26
T1=1038.85
 SAT (TO)
f=189
TT=1800.18
T1=809.69
 SAT (TO)
f=227
TT=1802.2
T1=1038.97
 SAT (TO)
f=192
TT=1800.13
T1=1164.96
 SAT
f=190
TT=1789.62
T1=314
 ? (TO)

TT=1800.23

 ? (MO)

TT=1789.53
normalized-PB06/OPT-SMALLINT/submitted-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_21.opb.PB06.opb 		SAT
f=189
TT=1789.6
T1=1326.97
 SAT
f=218
TT=1798.02
T1=604.15
 SAT
f=218
TT=1798.02
T1=367.27
 ? (TO)

TT=1800.19

 SAT (TO)
f=224
TT=1800.12
T1=865.33
 SAT (TO)
f=208
TT=1800.04
T1=1128.71
 ? (TO)

TT=1800.09

 SAT (TO)
f=222
TT=1800.28
T1=289.92
 SAT (TO)
f=214
TT=1802.39
T1=59.94
 SAT (TO)
f=214
TT=1800.19
T1=50.06
 SAT (TO)
f=194
TT=1800.08
T1=492.31
 SAT (TO)
f=224
TT=1802.21
T1=840.12
 SAT (TO)
f=195
TT=1800.14
T1=1119.83
 SAT
f=189
TT=1789.6
T1=1326.97
 ? (MO)

TT=1589.6

 ? (MO)

TT=1589.03
normalized-PB06/OPT-SMALLINT/submitted-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_22.opb.PB06.opb 		SAT
f=187
TT=1800.12
T1=939.25
 SAT
f=214
TT=1798.91
T1=186.45
 SAT
f=214
TT=1798.02
T1=114.66
 ? (TO)

TT=1800.2

 SAT (TO)
f=222
TT=1800.08
T1=968.77
 SAT (TO)
f=206
TT=1800.03
T1=583.81
 ? (TO)

TT=1800.1

 SAT (TO)
f=216
TT=1800.3
T1=421.68
 SAT (TO)
f=211
TT=1801.11
T1=172.84
 SAT (TO)
f=211
TT=1800.31
T1=140.79
 SAT (TO)
f=187
TT=1800.12
T1=939.25
 SAT (TO)
f=223
TT=1802.2
T1=1641.97
 SAT (TO)
f=188
TT=1800.15
T1=1560.36
 SAT
f=189
TT=1789.59
T1=92.21
 ? (TO)

TT=1800.26

 ? (TO)

TT=1800.25
normalized-PB06/OPT-SMALLINT/submitted-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_23.opb.PB06.opb 		SAT
f=193
TT=1789.56
T1=898.28
 SAT
f=223
TT=1798.02
T1=1509.28
 SAT
f=221
TT=1798.02
T1=339.97
 ? (TO)

TT=1800.18

 SAT (TO)
f=230
TT=1800.09
T1=520.46
 SAT (TO)
f=213
TT=1800.05
T1=24.42
 ? (TO)

TT=1800.04

 SAT (TO)
f=226
TT=1800.3
T1=762.85
 SAT (TO)
f=219
TT=1800.7
T1=170.83
 SAT (TO)
f=219
TT=1800.25
T1=135.69
 SAT (TO)
f=195
TT=1800.12
T1=707.95
 SAT (TO)
f=228
TT=1802.22
T1=837.73
 SAT (TO)
f=193
TT=1800.12
T1=898.28
 SAT
f=193
TT=1789.56
T1=1318.12
 ? (TO)

TT=1800.19

 ? (TO)

TT=1800.28
normalized-PB06/OPT-SMALLINT/submitted-PB06/
liu/domset/
normalized-domset_v500_e2000_w30_mw19_24.opb.PB06.opb 		SAT
f=191
TT=1789.52
T1=769.58
 SAT
f=219
TT=1798.02
T1=470.56
 SAT
f=221
TT=1798.03
T1=6.33
 ? (TO)

TT=1800.09

 SAT (TO)
f=221
TT=1800.08
T1=1451.04
 SAT (TO)
f=212
TT=1800.03
T1=442.28
 ? (TO)

TT=1800.1

 SAT (TO)
f=221
TT=1800.23
T1=0.99
 SAT (TO)
f=216
TT=1800.35
T1=32.79
 SAT (TO)
f=215
TT=1800.2
T1=1678.27
 SAT (TO)
f=191
TT=1800.11
T1=769.58
 SAT (TO)
f=222
TT=1802.21
T1=1152.61
 SAT (TO)
f=191
TT=1800.16
T1=884.85
 SAT
f=191
TT=1789.52
T1=1681.15
 ? (MO)

TT=1775.6

 ? (MO)

TT=1749.21



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 answer000000000905600
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)		000000000702600